[@Double], that seems like an interesting idea. But just one thing - I am not sure about an illegal fighting club paying more money than Probending. Perhaps your character could be a Probending washout, or he was caught cheating and banned from Probending? I think choosing an illegal fighting gambling match 'to earn more money than from Probending', is a bit of a stretch. If you can think of some other reason for your character to take to it (maybe he was from the streets, and never really got the opportunity to try out real Probending?), I think it will be better.