Spheria is Pac-Man's aunt with a southern accent in Pac-Man and the Ghostly Adventures. She served in the Pac-World War as a commando, while serving beside Pac-Man's parents. She is Sunny's sister. She is a very good Pac-Pong Player against Betrayus while Spheros was a coach/referee of Pac-Pong Fever in her flashback. She is known by her nickname in Pac-Pong, as "Spheria Suprema." With her expert skills, she teaches everybody in Pac-World about Pac-Pong, and she won in a rematch against Betrayus while Dr. Buttocks takes the chair. She is always with Sir Cumference in the series in his lab.