Joseph is a hotheaded, impetuous, and confrontational young man. Quick to violently respond to the slightest provocation, Joseph would often get into brawls growing up; prior to events of the story, he had been imprisoned seven times and expelled once from school for fighting. Having no respect for authority save of his grandmother's, and later Lisa Lisa's, Joseph has antagonised policemen[11] and mafiosi alike. Furthermore, Joseph is a foul-mouthed individual and regularly taunts his enemies, enjoying aggravating them. He notably taunted Kars when he launched him into space, claiming to have again planned everything from the beginning just to annoy him.

(Young Joseph has a british accent, Old joseph has an North American accent)

Old Joseph can be added in the audition as well, would give a higher chance of being casted!