Not only is your character extremely skilled in combat, your character is essentially, for all intents and purposes, untouchable.

He is extremely skilled in dueling, and agile, making him hard to hit, on top of that, he's good at marksmanship as well as close in fighting. He's impossible to pick pocket, for no explanation other than he's awesome at "anti-pickpocketing". Not only does he have powerful magics, he is essentially immune to most if not all magical attacks against him. Also he has a repeating crossbow, and a magical sword. This guy was a monk right...? Where'd he learn all those combat skills?

I don't want to stand on a soapbox, because its not my place, but these are just my opinions.