Okay, here's one a little bit more out there than the pilgrim inquisitor, but I think it'd be fun to play an android enchanter or telepath. Based on the notion that sometimes the member of an out-group has to make extra effort to join an exclusive clique. Like sometimes they have work like 10x harder than a member of the in-group to get noticed and accepted.
So going with that, this character would totally break the image of robotic characters as being dull and emotionless. In order to make it in human society, this android has studied human emotions and has become determined to emulate them. Even if he has to "fake it to make it". The problem is, the android may not emulate them very well, considering their misunderstanding of human emotions/motives.
So rather than the subtle range of emotions people can manifest, you get extreme and often absurdly inappropriate caricatures of emotion from the android. He may not really feel these emotions but is trying to play along with the strange flesh-lifeforms as best as he can.
The enchanter or telepath class would come out of trying to come to a realization of that understanding, with the android's wild emotions from time to time becoming "contagious."