Hatori Souma

Hatori Souma is the private physician for the Soma clan and holds the position of the Zodiac Dragon. He maintains a serious, humorless demeanor, primarily tasked with erasing the memories of anyone who discovers the family's secrets. While he possesses great power, his transformation into a seahorse when casting curses highlights a more self-conscious side to his character. Though he shares a tall stature with Shigure and Ayame, Hatori’s guarded exterior eventually gives way to a kinder nature.