I don't know his exact level of culpability or accountability in that. I mean, he knew something was going on, but it's inconclusive how much he knew and how much he really fathomed. Luis isn't the brightest bulb in the box, and he obviously wasn't the evil mastermind behind that crime so much as the patsy and human instrument of it.
No, I think he's mentally weak. Which is fine, but he bitches so much, blames everyone else for his failures, whines, cries, fakes injury, etc. I also hate his style of fighting, and the fact that he complains that people think he lost. Honorable mention is Khan. Little daddy's boy, been spoonfed everything his entire life, finally steps up and is now in his proper place. I don't like his attitude, though I respect what he does in the ring, even while I watch him get knocked out. Cintron too. Primadonna little whining ****er. Backstabbed just about everyone that helped his dumb ass get as far as he did.