Komma is kind of a contradiction because he's too big to be stealthy in that chameleon sense and too much a dork to be a physically fit fighter. So...
Personally, I think my sona and my general temperament is suited to a class like Shield Sage. A wand in one hand and a tower shield in the other, focused on channeling magic to distract baddies, storing energy by blocking attacks, and retaliating with elemental blasts and weapon enchantments.