Raigou Saezima is the main protagonist of 'Garo: Guren no Tsuki,' a season from the Garo anime series. As a young Makai Knight, he inherits the title of Garo and dons the legendary golden armor to protect humanity from demonic Horrors. Raigou is characterized by his sense of justice, determination, and compassion, often struggling with the heavy responsibilities placed upon him. Throughout the series, he faces personal trials and forges important alliances, playing a pivotal role in the battle against darkness.