A main character in Princess Tutu. The hard-faced roommate of Mytho, who acts as his charge. Initially opposes Princess Tutu's attempts to restore Mytho's heart. Takes the role of the prince's knight, and seeks to protect Mytho, and himself, from the later events of the story from whence he came. Later revealed to be the heir to Drosselmeyer's power, the author who brought his characters, including Mytho, to life.