First Appearance: ??? (unambigiously named on Hvs.tCF 147)
She attended Don King's party during the Siege of Spacerock Erf-b2-pT3, and joined Caesar Borgata and her fellow warlords in advising Benjamin to refuse Don's order to loan Jetstone the funds to promote Tramennis to heir. Erf-b2-p59 She was present at Transylvito when Parson fled the Magic Kingdom and handled imprisoning him, Jack and Maggie, and was also present when Don, Benjamin, and Caesar discussed what to do with their new prisoners. Erf-b3-p147 She attended the Royal banquet welcoming Vanna to Transylvito. Erf-b3-p158
She appears to be attracted to Caesar, as she glared at Dewy Tulips for being his chosen partner at the Siege of Spacerock party and later stood "a little too close" to him during the debriefing over Parson's imprisonment. It is unclear if Caesar has reciprocated her affections in the name of keeping his relationship with Bunny secret.
Real World References
"Cheri" is a word meaning "cherished" or "beloved" in French.