Donkey Kong

Donkey Kong is an ape character in the Super Mario Bros. franchise. They appear in Mario Kart 64 as a playable driver, and is considered heavy. The D.K.'s Jungle Parkway track is named after them.

Super Mario 64 Manifestation
Donkey Kong has been noted to appear in Super Mario 64. They usually appear in Bob-omb Battlefield, though their purpose and behavior is inconsistent.