Belle was one of the few members of Faction Paradox to survive the destruction of the Eleven-Day Empire. She was a perverse reflection of Iris Wildthyme. Belle had long black hair, brown eyes, and a preference for red clothing. Her Faction Paradox mask was painted with blood.
Belle's third encounter with Iris involved a small government that was "mucking up local contexts" by itself. Iris assumed that Belle had interfered with the government and she threw some gin at Belle's face. Belle would not forgive Iris for this mistake.
Sometime later, Belle chose to get back at Iris while they were having drinks at a pub. While Iris was recovering from a hangover, Belle conducted a ritual which fused Panda with the Celestial Airship. (PROSE: Panda and the Airship)