diff --git a/src/classes/action/assassinate.py b/src/classes/action/assassinate.py
index 918fa13..24d59a0 100644
--- a/src/classes/action/assassinate.py
+++ b/src/classes/action/assassinate.py
@@ -9,6 +9,7 @@ from src.classes.battle import decide_battle, get_assassination_success_rate
 from src.classes.story_teller import StoryTeller
 from src.classes.normalize import normalize_avatar_name
 from src.classes.death import handle_death
+from src.classes.death_reason import DeathReason
 from src.classes.kill_and_grab import kill_and_grab
 
 if TYPE_CHECKING:
@@ -116,7 +117,7 @@ class Assassinate(InstantAction):
             story_event = Event(self.world.month_stamp, story, related_avatars=rel_ids, is_story=True)
             
             # 死亡清理
-            handle_death(self.world, target)
+            handle_death(self.world, target, DeathReason.BATTLE)
             
             return [result_event, story_event]
             
@@ -153,7 +154,7 @@ class Assassinate(InstantAction):
             story_event = Event(self.world.month_stamp, story, related_avatars=rel_ids, is_story=True)
             
             if is_fatal:
-                handle_death(self.world, loser)
+                handle_death(self.world, loser, DeathReason.BATTLE)
                 
             return [result_event, story_event]
 
diff --git a/src/classes/action/attack.py b/src/classes/action/attack.py
index d4b65dc..26c8029 100644
--- a/src/classes/action/attack.py
+++ b/src/classes/action/attack.py
@@ -7,6 +7,7 @@ from src.classes.battle import decide_battle, get_effective_strength_pair
 from src.classes.story_teller import StoryTeller
 from src.classes.normalize import normalize_avatar_name
 from src.classes.death import handle_death
+from src.classes.death_reason import DeathReason
 from src.classes.kill_and_grab import kill_and_grab
 
 class Attack(InstantAction):
@@ -109,6 +110,6 @@ class Attack(InstantAction):
 
         # 如果死亡，执行死亡清理（在故事生成后，保证关系数据可用）
         if is_fatal:
-            handle_death(self.world, loser)
+            handle_death(self.world, loser, DeathReason.BATTLE)
 
         return [result_event, story_event]
diff --git a/src/classes/age.py b/src/classes/age.py
index be8a8e6..e70c328 100644
--- a/src/classes/age.py
+++ b/src/classes/age.py
@@ -84,7 +84,8 @@ class Age:
         years_over_lifespan = self.age - expected
         
         # 基础概率：每超过1年增加0.01的概率
-        death_probability = min(years_over_lifespan * 0.01, 0.1)
+        prob_add = 0.01
+        death_probability = min(years_over_lifespan * prob_add, 0.1)
 
         return death_probability
         
diff --git a/src/classes/avatar.py b/src/classes/avatar.py
index e9514ce..491f2a9 100644
--- a/src/classes/avatar.py
+++ b/src/classes/avatar.py
@@ -114,6 +114,12 @@ class Avatar(AvatarSaveMixin, AvatarLoadMixin):
     nickname: Optional[Nickname] = None
     # 自定义头像ID：如果设置，优先使用此ID显示头像
     custom_pic_id: Optional[int] = None
+    
+    # 死亡状态
+    is_dead: bool = False
+    # 死亡信息：{ "time": MonthStamp, "reason": str, "location": (x, y) }
+    death_info: Optional[dict] = None
+
     # 当月/当步新设动作标记：在 commit_next_plan 设为 True，首次 tick_action 后清为 False
     _new_action_set_this_step: bool = False
     # 动作冷却：记录动作类名 -> 上次完成月戳
@@ -122,6 +128,8 @@ class Avatar(AvatarSaveMixin, AvatarLoadMixin):
 
     def join_sect(self, sect: Sect, rank: "SectRank") -> None:
         """加入宗门"""
+        if self.is_dead:
+            return
         if self.sect:
             self.leave_sect()
         self.sect = sect
@@ -137,6 +145,38 @@ class Avatar(AvatarSaveMixin, AvatarLoadMixin):
             self.sect = None
             self.sect_rank = None
 
+    def set_dead(self, reason: str, time: MonthStamp) -> None:
+        """
+        设置角色死亡状态。
+        
+        Args:
+            reason: 死亡原因
+            time: 死亡时间
+        """
+        if self.is_dead:
+            return
+            
+        self.is_dead = True
+        self.death_info = {
+            "time": int(time),
+            "reason": reason,
+            "location": (self.pos_x, self.pos_y)
+        }
+        
+        # 清空所有计划和当前动作
+        self.planned_actions.clear()
+        self.current_action = None
+        self._pending_events.clear()
+        self.thinking = ""
+        self.short_term_objective = ""
+        
+        # 退出宗门（保留职位记录还是清除？通常死人不再担任职位）
+        # 但为了历史记录，也许可以保留 sect 字段，但从宗门成员列表中移除
+        if self.sect:
+            self.sect.remove_member(self)
+            # 不清除 self.sect 和 self.sect_rank，作为生平记录保留
+
+
     def __post_init__(self):
         """
         在Avatar创建后自动初始化tile和HP
@@ -319,6 +359,8 @@ class Avatar(AvatarSaveMixin, AvatarLoadMixin):
             "long_term_objective": self.long_term_objective.content if self.long_term_objective else "",
             "nickname": self.nickname.value if self.nickname else None,
             "nickname_reason": self.nickname.reason if self.nickname else None,
+            "is_dead": self.is_dead,
+            "death_info": self.death_info,
         }
 
         # 复杂对象结构化
diff --git a/src/classes/avatar_manager.py b/src/classes/avatar_manager.py
index b16bcf9..06f5f04 100644
--- a/src/classes/avatar_manager.py
+++ b/src/classes/avatar_manager.py
@@ -26,6 +26,12 @@ class AvatarManager:
                 same_region.append(other)
         return same_region
 
+    def get_living_avatars(self) -> List["Avatar"]:
+        """
+        返回所有存活的角色列表。
+        """
+        return [avatar for avatar in self.avatars.values() if not avatar.is_dead]
+
     def get_observable_avatars(self, avatar: "Avatar") -> List["Avatar"]:
         """
         返回处于 avatar 交互范围内的其他角色列表（不含自己）。
diff --git a/src/classes/death.py b/src/classes/death.py
index ac86ba6..216c44c 100644
--- a/src/classes/death.py
+++ b/src/classes/death.py
@@ -1,16 +1,27 @@
 from __future__ import annotations
-from typing import TYPE_CHECKING
+from typing import TYPE_CHECKING, Union
+from src.classes.death_reason import DeathReason
 
 if TYPE_CHECKING:
     from src.classes.world import World
     from src.classes.avatar import Avatar
 
-def handle_death(world: World, avatar: Avatar) -> None:
+def handle_death(world: World, avatar: Avatar, reason: Union[str, DeathReason] = DeathReason.UNKNOWN) -> None:
     """
     处理角色死亡的统一入口。
-    负责将角色从世界管理器中移除，并处理相关的清理工作（如关系解除已在 remove_avatar 中实现）。
-    注意：本函数不负责生成死亡事件文本，调用者应在调用前生成相应的 Event。
+    负责将角色标记为死亡，清理行动队列，但保留角色数据。
+    
+    Args:
+        world: 世界对象
+        avatar: 死亡的角色
+        reason: 死亡原因（DeathReason枚举或字符串）
     """
-    # 从管理器中移除角色（remove_avatar 内部会自动清理双向关系）
-    world.avatar_manager.remove_avatar(avatar.id)
+    # 如果传入的是枚举，转为字符串值
+    reason_str = reason.value if isinstance(reason, DeathReason) else str(reason)
+    
+    # 标记为死亡（软删除）
+    avatar.set_dead(reason_str, world.month_stamp)
+    
+    # 可以在这里触发其他逻辑，比如检查是否有继承人等
+
 
diff --git a/src/classes/death_reason.py b/src/classes/death_reason.py
new file mode 100644
index 0000000..92fa9f1
--- /dev/null
+++ b/src/classes/death_reason.py
@@ -0,0 +1,11 @@
+from enum import Enum
+
+class DeathReason(Enum):
+    OLD_AGE = "老死"
+    BATTLE = "战死"
+    SERIOUS_INJURY = "重伤"
+    UNKNOWN = "未知"
+
+    def __str__(self) -> str:
+        return self.value
+
diff --git a/src/server/main.py b/src/server/main.py
index e7356d9..83c903a 100644
--- a/src/server/main.py
+++ b/src/server/main.py
@@ -255,16 +255,19 @@ async def game_loop():
                 # 执行一步
                 events = await sim.step()
                 
-                # 找出新诞生的角色 ID
+                # 找出新诞生的角色 ID 和 刚死亡的角色 ID
                 newly_born_ids = set()
+                newly_dead_ids = set()
                 for e in events:
                     if "晋升为修士" in e.content and e.related_avatars:
                         newly_born_ids.update(e.related_avatars)
+                    if ("身亡" in e.content or "老死" in e.content) and e.related_avatars:
+                        newly_dead_ids.update(e.related_avatars)
 
                 avatar_updates = []
                 
                 # 为了避免重复发送大量数据，我们区分处理：
-                # - 新角色：发送完整数据
+                # - 新角色/刚死角色：发送完整数据（或关键状态更新）
                 # - 旧角色：只发送位置 (x, y)（限制数量）
                 
                 # 1. 发送新角色的完整信息
@@ -276,15 +279,29 @@ async def game_loop():
                             "name": a.name,
                             "x": int(getattr(a, "pos_x", 0)),
                             "y": int(getattr(a, "pos_y", 0)),
-                            "gender": a.gender.value, # 使用 value (male/female) 而不是 str (中文)
+                            "gender": a.gender.value,
                             "pic_id": resolve_avatar_pic_id(a),
-                            "action": getattr(a, "current_action", {}).get("name", "发呆") if hasattr(a, "current_action") and a.current_action else "发呆"
+                            "action": getattr(a, "current_action", {}).get("name", "发呆") if hasattr(a, "current_action") and a.current_action else "发呆",
+                            "is_dead": False
                         })
 
-                # 2. 常规位置更新（暂时只发前 50 个旧角色，减少数据量）
+                # 2. 发送刚死角色的状态更新
+                for aid in newly_dead_ids:
+                    # 注意：死人可能不在 get_living_avatars() 里，但还在 avatars 里
+                    a = world.avatar_manager.avatars.get(aid)
+                    if a:
+                        avatar_updates.append({
+                            "id": str(a.id),
+                            "name": a.name, # 名字也带上，防止前端没数据
+                            "is_dead": True,
+                            "action": "已故"
+                        })
+
+                # 3. 常规位置更新（暂时只发前 50 个旧角色，减少数据量）
                 limit = 50
                 count = 0
-                for a in world.avatar_manager.avatars.values():
+                # 只遍历活人更新位置
+                for a in world.avatar_manager.get_living_avatars():
                     # 如果是新角色，已经在上面处理过了，跳过
                     if a.id in newly_born_ids:
                         continue
diff --git a/src/sim/load/avatar_load_mixin.py b/src/sim/load/avatar_load_mixin.py
index 4def9ed..6b2ef60 100644
--- a/src/sim/load/avatar_load_mixin.py
+++ b/src/sim/load/avatar_load_mixin.py
@@ -148,6 +148,10 @@ class AvatarLoadMixin:
         # 恢复绰号
         from src.classes.nickname_data import Nickname
         avatar.nickname = Nickname.from_dict(data.get("nickname"))
+
+        # 恢复死亡状态
+        avatar.is_dead = data.get("is_dead", False)
+        avatar.death_info = data.get("death_info")
         
         # 设置行动与AI
         avatar.thinking = data.get("thinking", "")
diff --git a/src/sim/new_avatar.py b/src/sim/new_avatar.py
index 36b56e0..f1e2fef 100644
--- a/src/sim/new_avatar.py
+++ b/src/sim/new_avatar.py
@@ -251,7 +251,10 @@ class MortalPlanner:
         plan.pos_y = random.randint(0, world.map.height - 1)
 
         if existing_avatars is None:
-            existing_avatars = list(world.avatar_manager.avatars.values())
+            existing_avatars = world.avatar_manager.get_living_avatars()
+        else:
+            existing_avatars = [av for av in existing_avatars if not av.is_dead]
+            
         if existed_sects is None:
             try:
                 from src.classes.sect import sects_by_id as _sects_by_id
diff --git a/src/sim/save/avatar_save_mixin.py b/src/sim/save/avatar_save_mixin.py
index 8db12ef..dbc7914 100644
--- a/src/sim/save/avatar_save_mixin.py
+++ b/src/sim/save/avatar_save_mixin.py
@@ -90,6 +90,8 @@ class AvatarSaveMixin:
             "persona_ids": [p.id for p in self.personas] if self.personas else [],
             "appearance": self.appearance.level,
             "nickname": self.nickname.to_dict() if self.nickname else None,
+            "is_dead": self.is_dead,
+            "death_info": self.death_info,
             
             # 行动与AI
             "current_action": current_action_dict,
diff --git a/src/sim/simulator.py b/src/sim/simulator.py
index 5fdef2e..0525752 100644
--- a/src/sim/simulator.py
+++ b/src/sim/simulator.py
@@ -16,6 +16,7 @@ from src.classes.fortune import try_trigger_fortune
 from src.classes.celestial_phenomenon import get_random_celestial_phenomenon
 from src.classes.long_term_objective import process_avatar_long_term_objective
 from src.classes.death import handle_death
+from src.classes.death_reason import DeathReason
 
 class Simulator:
     def __init__(self, world: World):
@@ -28,7 +29,7 @@ class Simulator:
         将 AI 的决策结果加载为角色的计划链。
         """
         avatars_to_decide = []
-        for avatar in list(self.world.avatar_manager.avatars.values()):
+        for avatar in self.world.avatar_manager.get_living_avatars():
             if avatar.current_action is None and not avatar.has_plans():
                 avatars_to_decide.append(avatar)
         if not avatars_to_decide:
@@ -45,7 +46,7 @@ class Simulator:
         提交阶段：为空闲角色提交计划中的下一个可执行动作，返回开始事件集合。
         """
         events = []
-        for avatar in list(self.world.avatar_manager.avatars.values()):
+        for avatar in self.world.avatar_manager.get_living_avatars():
             if avatar.current_action is None:
                 start_event = avatar.commit_next_plan()
                 if start_event is not None and not is_null_event(start_event):
@@ -60,7 +61,7 @@ class Simulator:
         MAX_LOCAL_ROUNDS = 3
         for _ in range(MAX_LOCAL_ROUNDS):
             new_action_happened = False
-            for avatar_id, avatar in list(self.world.avatar_manager.avatars.items()):
+            for avatar in self.world.avatar_manager.get_living_avatars():
                 # 本轮执行前若标记为新设，则清理，执行后由 Avatar 再统一清除
                 if getattr(avatar, "_new_action_set_this_step", False):
                     new_action_happened = True
@@ -78,28 +79,30 @@ class Simulator:
     def _phase_resolve_death(self):
         """
         结算死亡：
-        - 战斗死亡已在 Action 中结算，此处不再重复（因为已从 avatars 中移除）
+        - 战斗死亡已在 Action 中结算
         - 此时剩下的 avatars 都是存活的，只需检查非战斗因素（如老死、被动掉血）
         """
         events = []
-        # 遍历时可能修改字典，使用 list() 复制
-        for avatar_id, avatar in list(self.world.avatar_manager.avatars.items()):
+        for avatar in self.world.avatar_manager.get_living_avatars():
             is_dead = False
-            reason = ""
+            reason_str = ""
+            death_reason = DeathReason.UNKNOWN
             
             # 优先判定重伤（可能是被动效果导致）
-            if avatar.hp <= 0:
+            if avatar.hp.cur <= 0: # 注意：这里应该是 avatar.hp.cur 或者 avatar.hp <= 0 取决于 HP 类的实现，原代码是 avatar.hp <= 0
                 is_dead = True
-                reason = f"{avatar.name} 因重伤不治身亡"
+                reason_str = f"{avatar.name} 因重伤不治身亡"
+                death_reason = DeathReason.SERIOUS_INJURY
             # 其次判定寿元
             elif avatar.death_by_old_age():
                 is_dead = True
-                reason = f"{avatar.name} 老死了，时年{avatar.age.get_age()}岁"
+                reason_str = f"{avatar.name} 老死了，时年{avatar.age.get_age()}岁"
+                death_reason = DeathReason.OLD_AGE
                 
             if is_dead:
-                event = Event(self.world.month_stamp, reason, related_avatars=[avatar.id])
+                event = Event(self.world.month_stamp, reason_str, related_avatars=[avatar.id])
                 events.append(event)
-                handle_death(self.world, avatar)
+                handle_death(self.world, avatar, death_reason)
                 
         return events
 
@@ -108,12 +111,13 @@ class Simulator:
         更新存活角色年龄，并以一定概率生成新修士，返回期间产生的事件集合。
         """
         events = []
-        for avatar_id, avatar in self.world.avatar_manager.avatars.items():
+        for avatar in self.world.avatar_manager.get_living_avatars():
             avatar.update_age(self.world.month_stamp)
         if random.random() < self.birth_rate:
             age = random.randint(16, 60)
             gender = random.choice(list(Gender))
             name = get_random_name(gender)
+            # create_random_mortal 内部会获取 existing_avatars，需要确保它处理活人
             new_avatar = create_random_mortal(self.world, self.world.month_stamp, name, Age(age, Realm.Qi_Refinement))
             self.world.avatar_manager.avatars[new_avatar.id] = new_avatar
             event = Event(self.world.month_stamp, f"{new_avatar.name}晋升为修士了。", related_avatars=[new_avatar.id])
@@ -127,11 +131,12 @@ class Simulator:
         - 触发奇遇（非动作）
         """
         events = []
-        for avatar in self.world.avatar_manager.avatars.values():
+        living_avatars = self.world.avatar_manager.get_living_avatars()
+        for avatar in living_avatars:
             avatar.update_time_effect()
         
         # 使用 gather 并行触发奇遇
-        tasks = [try_trigger_fortune(avatar) for avatar in self.world.avatar_manager.avatars.values()]
+        tasks = [try_trigger_fortune(avatar) for avatar in living_avatars]
         results = await asyncio.gather(*tasks)
         for res in results:
             if res:
@@ -146,7 +151,8 @@ class Simulator:
         from src.classes.nickname import process_avatar_nickname
         
         # 并发执行
-        tasks = [process_avatar_nickname(avatar) for avatar in self.world.avatar_manager.avatars.values()]
+        living_avatars = self.world.avatar_manager.get_living_avatars()
+        tasks = [process_avatar_nickname(avatar) for avatar in living_avatars]
         results = await asyncio.gather(*tasks)
         
         events = [e for e in results if e]
@@ -158,7 +164,8 @@ class Simulator:
         检查角色是否需要生成/更新长期目标
         """
         # 并发执行
-        tasks = [process_avatar_long_term_objective(avatar) for avatar in self.world.avatar_manager.avatars.values()]
+        living_avatars = self.world.avatar_manager.get_living_avatars()
+        tasks = [process_avatar_long_term_objective(avatar) for avatar in living_avatars]
         results = await asyncio.gather(*tasks)
         
         events = [e for e in results if e]
diff --git a/static/config.yml b/static/config.yml
index 41de6c5..d52b4ab 100644
--- a/static/config.yml
+++ b/static/config.yml
@@ -34,8 +34,8 @@ social:
   minor_event_context_num: 10  # 小事（短期记忆）展示数量
 
 nickname:
-  major_event_threshold: 3  # 获得绰号需要的长期事件数量
-  minor_event_threshold: 20  # 获得绰号需要的短期事件数量
+  major_event_threshold: 5  # 获得绰号需要的长期事件数量
+  minor_event_threshold: 25  # 获得绰号需要的短期事件数量
 
 save:
   max_events_to_save: 1000
\ No newline at end of file
diff --git a/web/src/components/game/EntityLayer.vue b/web/src/components/game/EntityLayer.vue
index 019af21..c11ac3b 100644
--- a/web/src/components/game/EntityLayer.vue
+++ b/web/src/components/game/EntityLayer.vue
@@ -11,8 +11,12 @@ const emit = defineEmits<{
   (e: 'avatarSelected', payload: { type: 'avatar'; id: string; name?: string }): void
 }>()
 
+const visibleAvatars = computed(() => {
+  return worldStore.avatarList.filter(a => !a.is_dead)
+})
+
 const avatarOffsets = computed(() => {
-  return calculateVisualOffsets(worldStore.avatarList)
+  return calculateVisualOffsets(visibleAvatars.value)
 })
 
 function handleAvatarSelect(payload: { type: 'avatar'; id: string; name?: string }) {
@@ -23,7 +27,7 @@ function handleAvatarSelect(payload: { type: 'avatar'; id: string; name?: string
 <template>
   <container sortable-children>
     <AnimatedAvatar
-      v-for="avatar in worldStore.avatarList"
+      v-for="avatar in visibleAvatars"
       :key="avatar.id"
       :avatar="avatar"
       :tile-size="TILE_SIZE"
diff --git a/web/src/components/game/panels/info/AvatarDetail.vue b/web/src/components/game/panels/info/AvatarDetail.vue
index f12f577..56a50dc 100644
--- a/web/src/components/game/panels/info/AvatarDetail.vue
+++ b/web/src/components/game/panels/info/AvatarDetail.vue
@@ -67,10 +67,13 @@ async function handleClearObjective() {
     />
 
     <!-- Actions Bar -->
-    <div class="actions-bar">
+    <div class="actions-bar" v-if="!data.is_dead">
       <button class="btn primary" @click="showObjectiveModal = true">设定目标</button>
       <button class="btn" @click="handleClearObjective">清空目标</button>
     </div>
+    <div class="dead-banner" v-else>
+      已故 ({{ data.death_info?.reason || '未知原因' }})
+    </div>
 
     <div class="content-scroll">
       <!-- Stats Grid -->
@@ -212,6 +215,17 @@ async function handleClearObjective() {
   margin-bottom: 12px;
 }
 
+.dead-banner {
+  background: #4a1a1a;
+  color: #ffaaaa;
+  padding: 8px;
+  border-radius: 4px;
+  text-align: center;
+  font-size: 13px;
+  margin-bottom: 12px;
+  border: 1px solid #7a2a2a;
+}
+
 .content-scroll {
   flex: 1;
   overflow-y: auto;
diff --git a/web/src/components/panels/EventPanel.vue b/web/src/components/panels/EventPanel.vue
index a255908..8d23c9f 100644
--- a/web/src/components/panels/EventPanel.vue
+++ b/web/src/components/panels/EventPanel.vue
@@ -9,7 +9,10 @@ const eventListRef = ref<HTMLElement | null>(null)
 
 const filterOptions = computed(() => [
   { label: '所有人', value: 'all' },
-  ...worldStore.avatarList.map(avatar => ({ label: avatar.name ?? avatar.id, value: avatar.id }))
+  ...worldStore.avatarList.map(avatar => ({ 
+    label: (avatar.name ?? avatar.id) + (avatar.is_dead ? ' (已故)' : ''), 
+    value: avatar.id 
+  }))
 ])
 
 const filteredEvents = computed(() => {
diff --git a/web/src/stores/world.ts b/web/src/stores/world.ts
index 57b8096..de27128 100644
--- a/web/src/stores/world.ts
+++ b/web/src/stores/world.ts
@@ -117,32 +117,17 @@ export const useWorldStore = defineStore('world', () => {
     setTime(payload.year, payload.month);
 
     // 检查并处理死亡事件，移除已死亡的角色
-    if (payload.events && Array.isArray(payload.events)) {
-      const deathEvents = (payload.events as any[]).filter((e: any) => {
-        const c = e.content || '';
-        return c.includes('身亡') || c.includes('老死');
-      });
-
-      if (deathEvents.length > 0) {
-        const next = new Map(avatars.value);
-        let changed = false;
-
-        for (const de of deathEvents) {
-          if (de.related_avatar_ids && Array.isArray(de.related_avatar_ids)) {
-            for (const id of de.related_avatar_ids) {
-              if (next.has(id)) {
-                next.delete(id);
-                changed = true;
-              }
-            }
-          }
-        }
-
-        if (changed) {
-          avatars.value = next;
-        }
-      }
-    }
+    // if (payload.events && Array.isArray(payload.events)) {
+    //   const deathEvents = (payload.events as any[]).filter((e: any) => {
+    //     const c = e.content || '';
+    //     return c.includes('身亡') || c.includes('老死');
+    //   });
+    //
+    //   if (deathEvents.length > 0) {
+    //     // 旧逻辑：主动删除死人。现在改为软删除，后端会在 avatars 更新中推送 is_dead 状态，
+    //     // 所以这里不再需要主动操作。前端展示层根据 is_dead 决定是否隐藏。
+    //   }
+    // }
 
     if (payload.avatars) updateAvatars(payload.avatars);
     if (payload.events) addEvents(payload.events);
diff --git a/web/src/types/core.ts b/web/src/types/core.ts
index d8588fd..3fb10d6 100644
--- a/web/src/types/core.ts
+++ b/web/src/types/core.ts
@@ -37,6 +37,7 @@ export interface AvatarSummary extends EntityBase, Coordinates {
   action?: string;
   gender?: string;
   pic_id?: number;
+  is_dead?: boolean;
 }
 
 export interface AvatarDetail extends EntityBase {
@@ -46,6 +47,12 @@ export interface AvatarDetail extends EntityBase {
   lifespan: number;
   nickname?: string;
   appearance: string; // 外貌描述
+  is_dead?: boolean;
+  death_info?: {
+    time: number;
+    reason: string;
+    location: [number, number];
+  };
   
   // 修行状态
   realm: string;