Longclaw is a character that appears in the Sonic the Hedgehog film series produced by Paramount Pictures and its spin-offs. She was an anthropomorphic owl warrior and the last of her kind, and served as the guardian of the Master Emerald. She was also the guardian of Sonic the Hedgehog during his early childhood. She ultimately met her end while sending Sonic to Earth in order to protect him from her kind's arch enemy, the echidnas.