Pupstar

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

Design
Pupstars are small dog-like Dream Eaters that come in a base variety of either blue, pink, or "rainbow". Pupstars have a plethora of stars decorating their bodies, for which they earn their namesake, including a large star on their forehead, small stars scattered throughout its mane, two larger stars situation within its tail, and a falling star at the out edge of its tail.

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.