TV-Series
Description
Leo Kinjishi is a rival character in the anime Cap Kakumei Bottleman DX. He is twelve years old and one of the elite competitors known as the Bottle Star Three Champions, a title he shares with Tsubasa Akaushi and Haku Kurenai, placing him just below the rank of Bottle King. He is recognized by the epithet the Slaughtering King of the Beasts and pilots the Bottleman unit C.C. Leon DX.

Leo originally appeared as a mysterious figure who was locked inside a cage until he was freed by someone, suggesting a dark or solitary past. This past trauma has left him with a strong aversion to overt displays of friendship, which physically irritate him. Despite this, he carries a cheerful, combative, and refreshing demeanor. He is a lone wolf who dresses in a military style, and many other Bottle Battlers look up to him as a big brother figure due to his confident and protective nature.

His motivation in the story is driven by his desire to prove himself as the strongest battler, yet his past experiences also push him to keep others at arm's length. As the story progresses, his interactions with the main protagonist, Kouta Kouga, and other rivals begin to challenge his solitary worldview, leading to gradual personal development. He learns to trust and cooperate with others while still maintaining his fierce independence.

Leo's role in the narrative is that of a powerful rival and occasional ally. He serves as a high-level obstacle for Kouta and Ryo Hokari, testing their growth. At the same time, he contributes to the larger conflict against corporate exploitation of the Bottleman sport, using his strength and leadership to defend the spirit of the game.

His notable abilities stem from his intense combat style and the technical capabilities of his Bottleman. As one of the three champions, he possesses exceptional skill in bottle-cap battles, combining raw power with sharp intuition. He is known for his direct, aggressive tactics and for inspiring loyalty among his peers, even when he tries to keep them at a distance.