main character. A traveling hero who uses a violin - which is the size of a double bass - and magical music to fight his enemies. He can be very rude, perverted, and cruel, but he loves his friends and family just as much as anyone else. When his demon blood awakens, he becomes a powerful Mazoku. He is the son of Pandora and the Demon King Chestra. Oboe- Hamel's constant guardian and companion, a crow. In time it's revealed he is a former general of Chestra's - the ex-Hawk King, specifically. During his time as the Hawk King, Oboe was considered even more powerful than Bass and possessed power only second to that of Demon King Chestra. Flute- The 16-year-old female lead who grew up in the small mountain village of Staccato. She is heir to the Sforzando throne, and the King and Queen Horn's daughter. As a result, she is capable of healing magic, an ability that pops up later in the storyline, and creating barriers. However, using her magic shortens her lifespan. Raiel- Childhood friend of Hamel's. He is in fact the only human friend Hamel ever had as a child, and became the first human other than his mother that Hamel would trust. Through exposure to Pandora's magical music as a child, he became capable of summoning spirits by playing his golden piano; a memento from his deceased parents. Trombone- Usually referred to as Trom. The prince of the destroyed country of Dal Segno. He is the youngest main character and is an excellent swordsman with his primary attack being the scissor slash. He and Hamel are often at odds with each other, though they have very similar personalities. Sizer- The head of the demons' airborne Hawk Army, later revealed to be Hamel's younger twin sister. Unlike her brother, her appearance is that of an angel with blood-red feathers, rather than a human with demonic features. She uses a huge scythe in combat and can summon Valkyries with magical music, via her scythe that she plays like a flute. She was kidnapped by the Mazoku as an infant, and tricked into being hostile towards humans. Over the course of her encounters with her brother, she betrays the Mazoku and joins Hamel's party, attempting to redeem herself. Ocarina- Sizer's servant who often takes the form of a crow with a scar over her right eye. In later