Link

Link is the main protagonist of Nintendo's video game series The Legend of Zelda. He appears in several incarnations over the course of the games, and also features in other Nintendo media, including merchandising comic books and animated series. He is one of Nintendo's main icons and one of the most well-known and popular characters in video game history.

In "Baby Shark", Keith is saved by Link when he is threatened by Manny, a turtle he removed from a pond to make it a pet. As Manny is about to stab Keith, Link appears and jumps on Manny.