Carrion

Carrion (also known as Beast Master or Lion King) is a supporting character in the anime That Time I Got Reincarnated as a Slime (Tensei Shitara Slime Datta Ken).

He is the king of the Beast Kingdom of Eurazania, ruling over the lycanthropes and other beastmen/demi-humans. He was formerly one of the Ten Great Demon Lords (also called the Octagram later on), but he steps down from that title during the series' events.

In the anime (particularly appearing from Season 1 onward, with key roles in Season 2), Carrion is portrayed as a tall, muscular figure with short spiky blonde hair, sharp features, and a regal, imposing presence. He values strength, honor, and the survival of the fittest among his people, but he's also a wise and benevolent ruler who prioritizes the safety and well-being of his kingdom above personal pride—he's willing to retreat or make pragmatic decisions rather than fight hopeless battles.

His storyline involves political intrigue among Demon Lords, alliances, and significant confrontations (including one with Milim Nava), eventually leading him to serve as an aide to Milim alongside Frey while still effectively governing Eurazania as a vassal-like state.

Overall, he's depicted as a powerful, intelligent, and honorable ex-Demon Lord who respects true strength and fair leadership.