Star Butterfly is a teenage princess of the Kingdom of Mewni from another dimension and one of the main characters of the IG-88's Adventures Series. She was sent to Earth by her royal parents after an altercation with a couple of monsters to learn more about her powers from both her and her royal magic wand her parents gave her when she turned 14. She currently lives with her Earthly hosts, the Diaz Family. Her magical powers, both from her wand and herself, often scare off several Horde Of Darkness members, mainly The Nostalgia Critic, The TGWTG Squad, Lord Hater, General Peepers, Wario, Waluigi, and IG-72. Her boyfriend is Marco Diaz. She is voiced by Eden Sher.