Pebe was born as one of Magnum's many siblings. She grew up as an enthusiastic, jumpy, and funny little girl. She has fun all the time, and watches lots of cartoons, and loves parties. When she became 8, she took martial art classes, and became a good fighter by age 12. She even likes to fly around the outskirts of her home of Hornopolis, and enjoy seeing the sights and colors.
Currently at age 14, Pebe becomes a hyperactive, silly, and enthusiastic teenager. She is soon to take her big sister's place as wielder of the Diamond of the Ancients.
Honey Dew, with the Diamond, has all of her older sister's magical abilities. She has invisibility, telekinesis, teleportation, telepathy, underwater breathing, boosted flying speed (faster for Pebe's younger and more-developed body), and elemental powers.
Pebe may be the same species as Magnum, having 360-degree vision, and be experienced in martial arts, but since she is only 14 years old, her toxic stinger has not yet matured, so stinging people has no effect.