User blog comment:Zack Tan/Ainz's Possible Future Plans/@comment-121.7.125.105-20151020164911/@comment-27036174-20151020190838

Well the possible fallout is that the world (the Platinum Dragon Lord especially) will find out that Ainz and Momon are the same person, and realize that he is a player from YGGDRASIL who have in the past caused many upheavels. They could band together to work against Ainz.