diff --git a/godot/scenes/crowd/person.gd b/godot/scenes/crowd/person.gd
index 5f68853..765ab14 100644
--- a/godot/scenes/crowd/person.gd
+++ b/godot/scenes/crowd/person.gd
@@ -77,10 +77,6 @@ func _input(event):
 		elif Input.is_key_pressed(KEY_ENTER):
 			update_mood(-1.)
 
-func hear_joke():
-	var change = randf_range(-3., 3.)
-	update_mood(change)
-	
 func update_mood(change: float):
 	if mood > profile.happy_threshold and change > 0 and laughter_left <= 0:
 		laughter_left = laughter_duration
diff --git a/godot/scenes/crowd/person.tscn b/godot/scenes/crowd/person.tscn
index 9201892..40693a1 100644
--- a/godot/scenes/crowd/person.tscn
+++ b/godot/scenes/crowd/person.tscn
@@ -1,21 +1,20 @@
-[gd_scene load_steps=4 format=3 uid="uid://cl4fax7fbh2g7"]
+[gd_scene load_steps=5 format=3 uid="uid://cl4fax7fbh2g7"]
 
 [ext_resource type="Script" path="res://scenes/crowd/person.gd" id="1_mx0i8"]
 [ext_resource type="Script" path="res://scenes/crowd/audience_profile.gd" id="2_bsodr"]
 
+[sub_resource type="PlaceholderTexture2D" id="PlaceholderTexture2D_kbo53"]
+size = Vector2(20, 30)
+
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_5rd5b"]
 
-[node name="Person" type="Node2D" node_paths=PackedStringArray("head", "body", "profile")]
+[node name="Person" type="Sprite2D" node_paths=PackedStringArray("head", "profile")]
+texture = SubResource("PlaceholderTexture2D_kbo53")
 script = ExtResource("1_mx0i8")
 head = NodePath("Head")
-body = NodePath("Body")
 profile = NodePath("Profile")
 expression = 1
 
-[node name="Body" type="Node2D" parent="."]
-position = Vector2(0, 15)
-scale = Vector2(0.3, 0.3)
-
 [node name="Head" type="Node2D" parent="."]
 position = Vector2(0, -16)
 scale = Vector2(0.3, 0.3)