+ what their bedroom looks like:
Actually looks like the bedroom he kept in Superjail, which is really
not that random as you think. The man may be a child in manner, but he likes his bedroom to at least look his age. (As for what he does in it, that may be a completely other story... >_>)
+ something about their eating habits:
IDK. I imagine he eats like any normal person. But I believe he has a taste for junk food, but he'd never tell anyone that. Also, he doesn't eat that much junk because his assistant, Jared has a bit of an addiction to it and The Warden doesn't want him getting his hands on his stash. XD
+ my opinion on their love life (or lack thereof):
Oh dear. XD Canonically, he has a crush on Alice (who's really A MAYUN) and has slept with the Female version of himself. (It wasn't his choice, but he enjoyed it in the end. >_>) Personally, I think he views real women like aliens but can't help but be curious about them. (And their soft parts. XD) Ya'know, like a boy that just found out girls don't have cooties. I'm having fun playing this angle out, although SRS shipping isn't gonna happen anytime soon. (Besides the man is outright bugfuck crazy, shipping is next to impossible.)
+ something about their sleeping habits:
Actually sleeps normally, but Superjail is always running and building 24/7, which makes this typist believe that his brain still runs Superjail, even when he's asleep.
+ a plot I'd like to see them involved in eventually:
I'm just having fun playing him around characters NOT based in crazy, cracky canon. However, I would LOVE a meeting with The Doctor, that's if the Warden doesn't go: OH SHIT THE TIME POLICE! And run away afterwards. XD