One Night on the Caribbean Queen
A Sociopathic thug who works for the Monaghan Family
A distinctly cold and disconcerting man, his first appearance was at that fateful night of August 21st, 1921 on the Caribbean Queen. A drink was spilled on him and he punched out the man quickly. He wore a signet ring that left an impression of a triangle with a wavy line drawn through it on the man’s head. He and Vera Channing spend an awful lot of time together. The two interviewed Grace Perry to be a dancer in the new club they were planning on opening up and when Grace refused to disrobe O’Bannon became very physical with her (he grabbed her around the back of the neck and squeezed very tightly).