One would think that Druids, who stand for balance and already live door to door with the local bloodthirsty Goblin tribe, should be more than capable of recognizing Goblins of other tribes, behaviors or outcasts, differentiating in their favor, and this despite Kagha's paranoia. Not all Druids are on the same page as her. Zevlor and the other Tieflings are themselves driven exiles / refugees and should not fall into the same role as their skeptics. Exceptions, like Arka, prove the rule and can be used as a chance for very exciting interactions and solutions from Larian. Let the happy rp begin!