Hmm. He's just a random wandering guy. I originally had this big idea of him finding himself in a city full of weird people and creatures but I don't know if I'm still gonna go that direction. Partly because I think some of the scenes and ideas I have in my mind are beyond my capabilities to draw, but also, cause honestly if you look back at my stuff, I'm not really interested in drawing cities. I like meadows and deserts and mountains and forests and stuff. So, I think, maybe he'll just wander the wilderness. Who knows?
Maybe he finds a group of other misfits while on it. I figure if he's unique and prefers outside of city, those like him might have the same idea. You could even draw a city populated by the ordinary ones, to show contrast. Put as much discomfort in their portrayal as you see fit.