Belo Betty is the commander of the East Army in the Revolutionary Army. She succeeded the previous commander, Ginny, eight years after her death.Betty is a tall, slim woman with fair skin, short, purple hair stylized in a bob cut. Her pale green eyes are usually covered by a pair of black-framed sunglasses with red lenses and tiny white spots at the bottom. She also wears red lipstick and is usually seen smoking a cigarette.

She wears a red top hat with red goggles, a pair of red curled horns on the front, and a long and puffy white plume on the back. She wears a red tie and her torso is barely covered, as she leaves her cropped red jacket with pink outlines open. She has red and white striped stockings under her red thigh-high boots. Her frilly red skirt is short on the front and long at the back. She also carries around a large flag with the Revolutionary Army's symbol on it

Four years ago, Betty's hair was long instead of a bob cut. She wore a revealing shirt and did not have her sunglasses or the curled horns on her hat.