Queen is a very large and obese person with a somewhat androgynous appearance. He wears vertically striped pants held up by suspenders. His left arm is cybernetic, at least below the elbow, and he has a long scar running along the right side of his upper chest. He has a bald head, with his dark hair being gathered into a long braid, and he has a fu manchu mustache. He also has a tattoo running across the top of his head that forms an X shape, as well as a tattoo of the Beasts Pirates' Jolly Roger and his name on his upper right arm.
Like King, Queen is extremely rude and critical of his crewmates, as he was quick to deride his fellow All-Stars and call them names. He and King seem to have a mutual sense of disdain for Jack, as they are quick to gang up on him when in the same room. King implies that Queen is in charge of "breaking the wills" of strong individuals that Kaido wishes to join his crew.
As an All-Star of the Beasts Pirates, Queen has a great amount of authority over the crew, second only to Kaido the general.
Queen appears to have authority over coercing notable prisoners into becoming subordinates of the Beasts Pirates. He also supervises assassins in the Beasts Pirates' service, as Kyoshiro recommended contacting him when his subordinates were attacked.