"Look for the light in the darkness!"
Chirithy is a Dream Eater that was introduced in Kingdom Hearts χ. Created by the Master of Masters, the Chirithy watch over their respective Keyblade wielders and help guide them in their journeys. The Chirithy are closely tied to their Keyblade wielders. When their Keyblade wielder dies or succumbs to the darkness, so does the Chirithy.