public List <Action> Activate(Character _character, Vector3 _dir)
 {
     if (_alertList.Count == 0)
     {
         return(null);
     }
     if (_requiredItems == null || _requiredItems.HasRequiredItems(_character))
     {
         if (_index < _alertList.Count)
         {
             AlertList _alerts = _alertList[_index];
             foreach (AlertActions _alert in _alerts.alerts)
             {
                 _alert.Interactable.ExternalTrigger(_alert.EnterTask, _alert.Enter, _character);
             }
             Debug.Log("Triggered: " + _index);
             _index++;
         }
         else
         {
             if (_loop)
             {
                 _index = 0;
                 Activate(_character, Vector3.zero);
             }
             else
             {
                 _index++;
             }
         }
         if (_requiredItems != null)
         {
             return(_requiredItems.UseItems());
         }
     }
     return(null);
 }