Forum:Sister projects of Wikia

There are two things that I'm confused about. Thanking you in advance for answering these questions. --lE☺N2323 23:10, 22 December 2006 (UTC)
 * 1) Is Wikiality a sister project of Wikia?  If yes, why isn't it at Sister projects of Wikia or at w:c:wikia?  If no, why is it on the sidebar at w:c:wikia?
 * 2) Is ArmchairGM a sister project of Wikia?  If yes, why isn't it at w:c:wikia or on the sidebar there?  If no, why is it at Sister projects of Wikia?