Gouten Makai is a powerful Makai Knight's steed from the Garo series, most notably serving as the loyal mechanical horse of the Golden Knight Garo. Gouten assists the protagonist in battles, transforming and adapting to different combat needs. He is known for his immense strength, unwavering loyalty, and ability to traverse both spiritual and physical realms. Gouten's presence is crucial in many key battles, making him an indispensable ally for the main characters in their fight against Horrors.