The point is not how much of a nice person he is, the point is that he lied about his rank in BJJ so he could get a rank in 10th Planet.
The fact that he was using the 10th Planet logo on his site is bad enough, but a couple of months back I noticed he'd been grading people. I remember a bit on his site that said congratulations to the gradings some of his guys got. One was: Purple Belt (10th Planet Blue Belt). It meant that he had been giving rank in 10th Planet when he wasn't of sufficient rank, or affiliated.
I'm a 10th Planet Jiu Jitsu Blue Belt, and if I were running a school that wasn't officially affiliated, I still wouldn't dare to use the logo. Yeah, I'd say I was a 10th Planet Blue Belt, but the way in which is was used implied that it was an official 10th Planet school.
Hanno said he was a "pending" 10th Planet Brown Belt. He actually claimed this, and Eddie came out and said that he was denied this.
End of the day, it doesn't matter how nice of a person you are, the rules apply to everybody.
EDIT: I watched some Stargate Universe in the making of this post, and Chris beat me to it.