I feel that I'm playing the devil's advocate to say so, but you shouldn't be too quick to judge Gaelon. Granted, I don't know much about him, so any and all suspicion may very well be fully deserved, but there's always the chance that it's not. I'm not saying that you should try to buddy up with him, by any means, though. He doesn't have the capacity for evil like Diablos does, I think, but that doesn't mean he's good.