(X??? decided to experiment more on XLia, giving them his overwriting powers. XLia, though, ends up destroying their World so they were weakened by getting their X soul split with a Monster soul the only way to regain there full power is by taking a perfect soul from someone else) (XLia was overwritten to be a part of a random monsters soul, and X granted them the ability to overwrite/resetting worlds to their latest states by taking half of his soul to theirs.)