Himeguma is a female Jigglypuff appearing exclusively in "The Balloon Adventure." She exhibits vanity and craves attention, specifically admiration for her singing and dancing. She travels via a large ornate hot air balloon, accompanied by an entourage of adoring Jigglypuff fans. Her primary motivation centers on seeking applause and an audience. She reacts with overt anger when performances are ignored or disrupted.

Upon encountering the protagonists, she becomes annoyed by their inattention to her act, sparking conflict. This escalates after her balloon snags on a spire, which she blames on the protagonists. Fueled by perceived humiliation, she pursues them aggressively using her balloon across varied landscapes, driving the short’s central conflict. The chase concludes near water when her balloon collides with a cliff face, causing significant damage and scattering her entourage. In the aftermath, Himeguma is depicted sulking and fuming with extreme displeasure over the outcome.