That Time I Got Reincarnated as a Slime has captivated audiences with its vibrant and diverse supporting cast, featuring a wide array of monsters, including Orcs, Direwolves, and Lizardmen. Among these characters, the titular Slime, Lord Rimuru Tempest, stands out for his diplomatic skills, often turning adversaries into allies with minimal conflict. One of the most surprising additions to Rimuru’s ranks is Gabiru, the prodigal son of the Lizardman royal family, who emerges as an unlikely hero and one of the series’ most compelling dark horses.
A Tale of Redemption in a Fantasy World
That Time I Got Reincarnated as a Slime follows the story of a human who, after dying, is reborn in a fantastical world filled with swords and sorcery as a Slime. This new life grants him extraordinary powers and allies, which he uses to navigate the challenges of this new realm. The anime, adapted from Fuse’s groundbreaking Isekai light novel and manga series, brings its large cast to life, giving each character their moment to shine. A recurring theme throughout the series is that of second chances—something that applies not only to the protagonist but also to side characters like Gabiru.
From Foolish Prince to Fierce Warrior
Gabiru is initially introduced in episode 10, “The Orc Lord,” as a haughty and incompetent prince who relies on his royal title to excuse his lack of skill. Sent by his father, the King of the Lizardmen, to enlist the Goblins in a fight against an invading Orc army, Gabiru fails spectacularly, making the situation worse for his people. His arrogance leads him to stage a coup, usurping his father’s throne in a misguided attempt to save his people.
However, after Rimuru defeats the Orc Lord and restores the Lizardman King to power, Gabiru is banished from his community. Exiled and seeking a new purpose, he arrives at Rimuru’s Jura-Tempest Federation, where Rimuru, ever the gracious leader, accepts Gabiru, his sister, and their loyal followers. In episode 16, “Demon Lord Milim Attacks,” Rimuru formally adopts Gabiru, granting him an official name and transforming him and his followers into winged Dragonewts.
Finding Strength in Redemption
Gabiru’s transformation into a Dragonewt gives him the ability to fight in aerial combat, but it also marks the beginning of his journey toward maturity. Despite his newfound power, Gabiru realizes that he still has much to learn about the world. His time in Jura-Tempest humbles him, allowing him to grow from a spoiled prince into a responsible and reliable warrior. Though he retains his quirky personality, Gabiru becomes a valued member of Rimuru’s forces, providing essential healing potions, commanding Jura-Tempest’s Air Force, and earning a place as one of Rimuru’s Twelve Guardian Lords.
Gabiru’s evolution from an annoying comic relief character to a pivotal member of Rimuru’s team highlights the theme of redemption that runs through That Time I Got Reincarnated as a Slime. His story is just one of the many heartwarming arcs that make this anime’s supporting cast one of the best in the genre.