Pochita

Pochita is a fictional character from the manga and anime series "Chainsaw Man." He is a devil with a chainsaw embedded in his head, which he uses as his primary weapon. Despite his fearsome appearance, Pochita is actually kind-hearted and loyal, especially to the protagonist, Denji. After a fatal incident, Pochita sacrifices himself to save Denji, merging with him and granting him the ability to transform into a powerful hybrid. Pochita symbolizes sacrifice and companionship, playing a crucial role in the story's themes of trust and resilience.