Mr. X

"No one knows him or has seen him anywhere before."

- Donkey Kong Country 2 German manual, translated

Mr. X is a Kremling that was going to appear in Donkey Kong Country 2: Diddy's Kong Quest. He did not appear in the final game, only to have a cameo in the German instruction booklet of Donkey Kong Country 2, and its artwork also appeared in Nintendo Power 76. The name "Mr. X" was likely a placeholder for the planned name for him.

Mr. X appears to a grayish, pale Kremling with a black royale pirate jacket, two medals, red eyes, hooks in place of hands, and a saber at his side. Mr. X's description still remains in the German instruction booklet which translates to "No one knows him or has seen him anywhere before." He also appears in the cover of the German walkthrough guide of Donkey Kong Country 2:.