void createNPC(int i)
{
Tile tile = WorldController.Instance.GetTileAt(inn.tile.x + 2 + i, inn.tile.y + 2);
Vector2 pos = new Vector2(inn.tile.x + 2 + i, inn.tile.y + 2);
Villager v = NPCManager.Instance.createVillager(inn, pos);
v.MovementMode = MoveMode.Idle;
v.SetHomeAndOffset(inn, tile);
inn.AddGuest(v);
}