Was 'Marvin' played by Pruit Taylor a... (spoilers?)

Peadophile?

He seemed to be very uncomfortable with Dakota Fanning borderline creepy at times and Charlize Theron insisted on her going to the bathroom alone... Now Theron couldn't have known if he was or wasn't and could just be pre-cautious but as we viewers got to see that that hinted to us that he could very well be

So what do you think? I haven't made my mind up

I'm gonna refuse you an offer you can't make