Mamahaha is a fictional character from the Samurai Spirits series, also known as Samurai Shodown. She is not a human character but a pet bird, specifically a hawk, that accompanies Nakoruru, one of the main characters in the series. Mamahaha plays a supportive role, assisting Nakoruru in battle by swooping down on enemies and providing tactical advantages. The presence of Mamahaha highlights Nakoruru's deep connection with nature, emphasizing her role as a protector of the environment. This bond is central to Nakoruru's character arc throughout the series.