void InitializeManagers()
    {
        resourceMgr = new ResourcesManager();
        questMgr    = new QuestManager();
        entityMgr   = new EntityManager();

        resourceMgr.Awake();
        entityMgr.Awake();
        questMgr.Awake();

        resourceMgr.Start();
        entityMgr.Start();
        questMgr.Start();
    }