Crimson is a vicious and extremely ruthless crime boss that controls a large army of shark-demon gangsters. He is shown to have been horrifically abusive towards Moxxie since his childhood, constantly levying physical and psychological abuse towards Moxxie, and by extension his wife.

He cultivates an aura of fear in those that know him, even towards his own family members and close associates like Moxxie and Chazwick. Ultimately, his greed and power come first to him, and he harbors no remorse 