i think he doesn't like touch, like he doesn't like being touched unless he initiates it.
he gets really upset when business guy tried to grab/push him, despite business guy having previously tried to get him to fall of the tower (just look at how mad he gets its way angrier than when business guy sprayed him with cleaning fluid)
even as Craig he looks quietly uncomfortable with touch.
He doesn't get super mad or anything but he dose move away from boss guy even puling his arm away, not in an attempt to get into the mail room but just to create space between them (Craig seemingly has a really great attitude about being positive and never gets mad or really upset).
you can see a little more of suction cup man not liking touch in "business or pleasure" where he is furious and yelling at the movers but actively gets out of their way.
Im not suggesting he cant stand any touch at all ever, i think rather that he hates unwanted or unexpected touch, that's why as Craig he was fine with hugging business guy because he had a say in it (he had the option to just not get up from his chair or to bull away from the hug).
hes one of MY comfort charecters!! and I get to give him any of my own personality traits!! fu look at him go
I also feel like Ventus having green eyes would be cool too. It could be a big difference that sets him and Roxas apart aside from outfits and personality