Kanye West is an asshole. He doesn't realize that the whole point of being moral, caring, and religious is to center your life around helping others and the greater good. The more he claims he "deserves" Grammy's or "spots in the Bible" (by the way, I don't think this article has much validity), it shows that his basic mentality is "LOOK HOW RELEVANT AND THOUGHTFUL I AM. PRAISE ME". That's no hero to anybody. Piss off.
I wouldn't put it past Joss to have Gunn just play lawyer until at some key point in the season he beats the hell out of something and it turns out that, yeah, he did have more than just the law implanted.