Ghana is a magic instructor at Micro-Grand Academy. During a lesson intended to summon the tree spirit Hinano, his student Cacao accidentally ingested ancient magical chocolate, became intoxicated, and disrupted the ritual. This interference caused Hinano to escape, inhabiting a marionette body. Ghana later explained the incident to Cacao and accepted him into the wizardry class. His ongoing efforts focus on teaching Cacao magical techniques, though these attempts prove persistently challenging. Ghana maintains a longstanding adversarial relationship with Mozzarella, Truffle's grandfather and the series' primary antagonist. Ghana's background remains unexplored beyond the original television series.