Detective Cromwell

Detective Cromwell is a fair skinned bean with piercing brown eyes. He wears a fedora, brown leather jacket-suit, a white undershirts and a red tie with a golden badge fitted to his uniform that shines like polished gold. The Detective also has a holster on his left side that holds his silver revolver.

Cromwell is portrayed as cool, calm, and collected. In most cases, he chooses to solve conflicts peacefully, such as when he meets Killer Bean in a bar and is able to avert any sort of conflict while also being pretty smart as he manages to not get killed just by using correct words at the correct time.

Detective Cromwell is shown to be effective with his revolver. His effectiveness in hand-to-hand combat is unknown, though he is easily outmatched by Killer Bean. Along with being a good shot, Cromwell is a skilled investigator with lots of experience, with this skill shown by the fact that he was able to deduce Killer Bean had killed the beans in Cappuccino's Baker Street Warehouse a few days after Killer Bean did so.

Despite being treated like an anti-hero in the movie, he would fit more as a secondary protagonist, as Killer Bean is an "Anti-hero protagonist."