Mukumuku

Mukumuku, often addressed as Muku is a Baku, a creature that feeds on people's nightmares. He is owned by Daichi Tachiaki and is one of the main characters.

Appearance
Mukumuku is blue in his front and rear, his torso is white with a blue star on each side, somewhat resembling a tapir. However, his body shape is more like a fluffy large guinea pig.

Personality
Unlike Mii-kun, Isao or Conny, Mukumuku is more like a cat who comes to you when he wants to but doesn't like to be disturbed when he wants to be alone. He seems to be holding some secrets.

Ability
Dream control: As a baku, Mukumuku lives off people's nightmares, but he is also able to give both good dreams or nightmares as well. He is also able to show one's nightmare to others.

Body control: Bakus are able to manipulate a sleeping person's body to do their will. This is often used so they could make a sleeping person open their own windows and allow the baku in, so they could feed on the person's dream. Mukumuku had been using this ability to enter Daichi's room after Sora took down the charms on Daichi's window. He also demonstrated the ability by making Daichi dance in his sleep.

Speed: Bakus are very alert creatures and will escape as soon as they detect the sleeping person they are feeding on is about to wake up. They are able to move at supersonic speeds so very few people have actually seen them.

Daichi Tachiaki
Mukumuku appeared in Daichi's room after Sora took off the charms on Daichi's windows to devour his nightmares and had stayed ever since. He usually doesn't mind to be held by Daichi, but if Daichi disturbs him when he wants to be left alone, he would end up far away and ignoring Daichi.

Trivia

 * The word "mukumuku" is a Japanese onomatopoeia, meaning "shaggy" or "hairy".