Kantaroth is Rintaro's Medarot and is often mistaken for Metabee upon first appearance due to their striking resemblance. A Hercules beetle-type model, he shares many of Metabee's features but has a more streamlined design, reflecting his status as a newer model.
Equipped with similar weaponry, including arm-mounted cannons and the Seeker Missile attack, Kantaroth is a formidable combatant. Unlike Metabee's brash and energetic personality, however, Kantaroth speaks with a more stoic and composed demeanor, giving him a noticeably calmer and more serious presence.
(Source: Wikipedia, edited)
