It occurred to me after getting real deep into mma history and boxing history. Broughton, the orc, is named after the dude who first standardised boxing in the 18th century, his face (dunno how intentional it was) resembles Bas Rutten who was the king of Pancrase (an early mma organization in japan, mostly housed catch wrestlers and dutch kick boxers, also named after pankration the ancient greek mma olympic sport), and that sorta works with how broughton's arc was a fighting tournament in an arena. With a belt as the final reward. (Should be noted that the guy who codified boxing also has a portrait of soft features but is bald so yk, could also be that)