diff --git a/src/custom_AI.py b/src/custom_AI.py
new file mode 100644
index 0000000..bfce194
--- /dev/null
+++ b/src/custom_AI.py
@@ -0,0 +1,10 @@
+from src.engine.entity import Entity
+from src.engine.mobs_AI import MobAI
+
+
+class WolfAI(MobAI):
+    def __init__(self, entity: Entity):
+        super().__init__(entity)
+
+    def update(self):
+        self.entity.x += 1
diff --git a/src/engine/entity.py b/src/engine/entity.py
index b03ba9d..9e7a4fc 100644
--- a/src/engine/entity.py
+++ b/src/engine/entity.py
@@ -1,6 +1,7 @@
 import math
 
 from src.engine.map_manager import MapManager
+from src.engine.mobs_AI import MobAI
 
 
 class Entity:
@@ -31,6 +32,7 @@ class Entity:
 
         # Time utilisé pour les IA
         self.time = 0
+        self.brain: MobAI | None = None
 
         self.name = name
 
@@ -43,6 +45,11 @@ class Entity:
         self.life_points = life
         self.max_life_points = life
 
+    def set_ai(self, ai: MobAI):
+        self.brain = ai
+        self.brain.__init__(self)
+        print(ai.entity)
+
     def update(self, delta: float):
         """Met à jour l'entité."""
         self.time += delta
diff --git a/src/engine/mobs_AI.py b/src/engine/mobs_AI.py
new file mode 100644
index 0000000..699c489
--- /dev/null
+++ b/src/engine/mobs_AI.py
@@ -0,0 +1,9 @@
+from src.engine.entity import Entity
+
+
+class MobAI:
+    def __init__(self, entity: Entity):
+        self.entity = entity
+
+    def update(self):
+        pass
diff --git a/src/main.py b/src/main.py
index 8f1ec06..da4be06 100644
--- a/src/main.py
+++ b/src/main.py
@@ -1,5 +1,6 @@
 import pygame.image
 
+from src.custom_AI import WolfAI
 from src.engine.animation import Anim
 from src.engine.engine import Engine
 from src.engine.enums import GameState
@@ -15,7 +16,7 @@ class Game(Engine):
         self.create_player_entity()
         self.load_boss_fight_assets()
 
-        self.DEBUG_MODE = False
+        self.DEBUG_MODE = True
 
         self.game_state = GameState.NORMAL
 
@@ -33,7 +34,7 @@ class Game(Engine):
         player.link_animation("player_none")
         player.collision_rect = [-6, -7, 6, 16]
 
-        player.set_default_life(10)
+        player.set_default_life(15)
         player.max_speed = 1.
 
         self.entity_manager.set_player_entity("player")
@@ -43,6 +44,13 @@ class Game(Engine):
 
         self.camera.follow_entity(player)
 
+    def spawn_mobs(self):
+        """Fait apparaitre les mobs de la map."""
+        mob = self.entity_manager.register_entity("wolf1")
+        mob.set_ai(WolfAI)
+
+
+
     def load_boss_fight_assets(self):
         """Charge les animations de combat des combats de boss."""
         player_none = Anim(1)