Kipo Underground
is a Kipo and the Age of Wonderbeasts and Sonic Underground crossover by Epiclot214, in which Sonic, Sonia, and Manic are a trio of mutes that Kipo meets after she's washed out of her Burrow.
- Composite Character: Scarlemange/Hugo takes the role of Robotnik as the main antagonist that the triplets have to deal with.
- Fusion Fic: The story combines the worlds of Sonic and Kipo, with most of the characters from the Sonic side of things being mutes, with the exception of Knuckles.
- Patchwork Fic: The Sonic elements of the story primarily come from Sonic Underground, as apparent by the title, but it also includes the Freedom Fighters and other elements from different continuities, like Knuckles being the Master Emerald's guardian instead of guarding a Chaos Emerald like in the show.
