I'm really interested in Nick's mental state.
He comes across as a Schizoid and I sometimes feel bad for him, before remembering that he's a gay pedophile. But honestly I think he's more Avoidant Personality than Schizoid.
The thing with Schizoids is they can integrate into society quite well when forced to. They just don't like to. Nick seems like he never learned any coping strategies (no pun intended) to deal with this, so instead he just calls himself a genius and says he wants to rule the world - which makes no sense if he was a Schizoid. He basically wants everyone else to do the work for him while he sits in his bedroom whacking it to T Porn.
Schizoids at least know that they can't do jobs that require intense personal relationships, so that's why you'll find them either unemployed or in low tier jobs like being a janny. There is no other job on the planet that requires more personal interactions than fucking WORLD LEADER, but he's too far up his own ass to realise he isn't cut out for the job.
I'm pulling this out of my ass though.