Thread:SpottedKawaii/@comment-2248043-20151220174615

http://yandere-simulator.wikia.com/index.php?title=Yui_Rio&diff=58613&oldid=58610

http://yandere-simulator.wikia.com/index.php?title=Yuna_Hina&diff=58616&oldid=58448

I'm pretty sure that the "Rainbow 12" is just a nickname made by the fans. The Dev might've used that name, but I don't think he has fully adopted it yet. He probably did it so that he wouldn't have to say all the student's names or whatever. Think about it; would the Dev make up the "Rainbow 12" or would the fans do that?  