Reinstar

Reinstar is a Dream Eater that appears in Kingdom Hearts Union χ

Design
Reinstars are small red-nosed, reindeer-like Dream Eaters that come in a base variety of either blue, green, or "gold". Reinstar have a plethora of stars decorating their bodies, for which they earn their namesake, including small stars scattered throughout its mane, antlers, and two small stars situated within its irises. Additional white fur covers the Reinstar's muzzle, cheeks, ears, and lower legs.

Kingdom Hearts Union χ
Following the events of the Keyblade War, the new Union leaders, Ephemer, Skuld, Ventus, Brain, and Lauriam, decide to celebrate by providing new Spirits for the Dandelions. Ephemer goes with Skuld and Ventus to collect the necessary ingredients, while Brain and Lauriam stay behind in order to prepare. Soon after, a Chirithy approaches Player and, using some of Player's Chirithy's fur, creates a "pet" for him.