Hm, that's a good question. I have to run off to do something right now so I'll look back on your character sheet for more details later.<br/><br/>But for now, I'm just going to say that yes, you'd still need a trainer. Basically because while you may be Champion of the Arena, that's purely just fighting for survival. The trainers aka Slave Masters will be honing the slaves' other skills as well -- such as how to serve and submit. Remember, this game also revolves around the elements of BDSM besides the plot of a power struggle between classes and Princes. :-)