Belle is the co-owner of Random Play together with her brother, Wise. 

She and her brother also work together as the Proxy known as "Phaethon".

Proxies are individuals who guide those who enter the Hollows.There also exists an organization called Proxy Network.

The leader of the odd-job agency the Cunning Hares, who accept all kinds of Hollow-related commissions.

She's been on the streets for many years, and has a reputation among her peers as being exceedingly cunning.

She's been blacklisted by many clients due to her all-or nothing approach.

She loves money, but is surprisingly bad at managing it, leaving the Cunning Hares constantly on the edge of bankruptcy and owing many debts.

Founder of the Cunning Hares

A member of the Stellaron Hunters who is calm, collected, and beautiful. Her record on the wanted list of the Interastral Peace Corporation only lists her name and her hobby. People have always imagined her to be elegant, respectable, and in pursuit of things of beauty... even in combat. She likes collecting coats.