Pups

{{Species
 * image = Pups by Steve Wolfhard.png
 * name = Rainicorns
 * reside in = Candy Kingdom and Crystal Dimension
 * knowncharacters = {{Expand
 * Beth
 * Gibbon
 * Charlie
 * Viola
 * T.V.
 * Kim Kil Whan
 * Jake Jr.
 * Bronwyn}}

Pups are a species created from a mixture of Dog, Rainicorn, and Shapeshifter DNA that started with Jake and Lady's offspring. They appear to be common in Ooo 1,000 years after the events of Adventure Time.