30 Mansion Ghost idea October 19, 2011 by Hakutotaicho Do u think the Manshion Ghost is Marceline trying to prank them or a real ghost haunting the mansion. Read more > Retrieved from "http://adventuretime.wikia.com/wiki/User_blog:Hakutotaicho" 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.