Bull Brittles was the chief engineer on the Geronimo. He survived the ship's presumed destruction on OM-1. He, Captain Lola Beck, flight attendant Holly Little, Dr Wiggs, Jingo Ryan, and Sky Marshal Omar Anoke were the only ones to escape the Geronimo. Lola Beck decided to move out after Jingo sees a Warrior Bug. They begin to hike across OM-1's harsh desert terrain. During the hike, Bull flirted and even proposes to the very religious Holly Little. Holly agreed to marry him.