This pink weird cat with a heart symbol on its forehead is Kitten - Gunter's offspring, which had debuted in The Chamber of Frozen Blades episode in the Ice Kingdom. But this character is not so easy - it is magical. It has the ability to levitate and emanate a yellow aura even during its sleeping. When the Kitten hatches, it glows and floats. Adventure Time cute Kitten fanart Sticker.