Wonder of Planes
The Wonder of Planes exists to keep the plane of Wundera separate from the other planes in the multiverse. Alternative dimensions provide very real threats to the state of the world, and the Wonder of Planes protects Wundera from certain apocalypses on a daily basis.
We don't know much about the Wonder of Planes, aside that he was Sprigg's father and one of the chiefs behind Operation SideSpear.
Race: Human
Identity: Male (He/Him)
First met: Saving us from Nowhere in Session 37 - Against the Odds
Died: Absorbed by The Undying when getting back from the Wedding in Session 54 - The Wedding