Suima
Summary
Hypnos is a demon belonging to the Spirit Family who is compelled to sleep for twenty hours each day. Because of this extreme need for rest, Princess Suya considers him an expert in the art of slumber. He tends to spend his time in the Old Demon King Castle, preferring its quiet atmosphere. During his youth, when Tasogare, Poseidon, and Hades were young, Hypnos appeared to be the same age as he does now. On one occasion, he shielded the three of them from trouble after they accidentally broke a statue while playing.
