Phoebe (피비) is a character who would have appeared in Rockman Online. She is a 10-year old girl that is the daughter of the regimental commander of Gaia Base. She is a prankful and energetic girl who takes on the role of leader amongst the base's children.
She has been close to the service people in her father's regiment, often playing around their area. As a result, she is beloved by them and acts as the mascot of the regiment. She usually acts like a boy, but also possesses a childlike side, as well as the fact she likes a handsome guy.
- Phoebe is one of the two NPCs that were named in the promotion to beta test Rockman Online, the other NPC being Deneb.