King Boo is a character who debuted at the very end of The Super Mario 64 Movie: Legend of the Star Spirits foreshadowing the events of Lost in the Forever Forest.
King Boo-0

King Boo



  • King Boo is an actual boss in the Mario series who first appeared in Luigi's Mansion as the main antagonist.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.