"An Executor of Anti-Entropy codenamed "Arms Dealer" (or simply "C"), who oversees weapon research, Anti-Entropy mecha armies, and the Cocolia Orphanage. She is the ruthless mastermind behind the X-10 quantum experiment. Beneath her cold, calculating executive demeanor and military ambition lies a tragic matriarch who will commit any crime or sacrifice any ethic to secure a future for her adopted daughters and destroy the Honkai."