Arrogant, impulsive, alert, sweet, hot-headed, kind, loyal, romantic, flirtatious. He's 15, having just joined the Port Mafia. Likes pencils, hyacinths. Dislikes the past, Teruko Okura's unreasonable requests. His ability is Midwinter Memento. It grants Tachihara ferrokinesis or the ability to manipulate metal. Double agent, spying on the PM for the Hound Dogs. One of three PM Black Lizard leaders.