Pochita is a fictional character from the popular manga and anime series Chainsaw Man, created by Tatsuki Fujimoto. Pochita is a small, chainsaw-like devil who serves as the pet and partner of the main character, Denji. With a cute appearance and a friendly demeanor, Pochita has the ability to transform parts of its body into chainsaws, which Denji uses in battles against other devils. In the story, Pochita represents themes of loyalty and sacrifice. When Denji faces life-threatening situations, Pochita willingly merges with him, granting Denji the powers of a chainsaw devil. This unique bond highlights the deep connection between the two characters and drives the narrative of Chainsaw Man.