Lucius Grey

Before he and boys his age had even started to get hair on their chest Lucius was dropped into the life of a sellsword. Well to be frank that first band used him to just do odd jobs around the camp and help loot the dead before he was drop kicked into being trained in the art of soldiering.
He has fought for nobles, and against nobles. Guarded caravans, and robbed caravans. He doesn't remember every army he has fought for, but he remembers who paid.
Lucius often says "Gold spends, honor doesn't." Rarely does he fight fair, but you better believe that he will fight, and he sticks to his contract even when others try to buy is loyalty off.

Those that encounter Lucius will quickly note that he can be crude at times, but there is an honesty in his brash attitude and coarse language.