Jia Huan flaunts a blunt, arrogant personality, and holds an embittered rivalry with Hong Lu, his younger brother who left the affluent life of their household for currently unknown reasons. Acting as a specialized N Corp. Fixer on Madam Hermann's team, he is currently in opposition with Limbus Company to retrieve the Golden Boughs within the ruined Lobotomy Corporation facilities. His younger brother Hong Lu is employed under Limbus Company, furthering their bitter rivalry.