Basically, after every reality merges into one, Hero, Wasteland, Issac, Five, Illy, TMO, Lylia, and Caroline (all of the other ocs die during the merging) are forced to fight every evil entity trying to gain control of the source of all reality, which will destroy it. They will always lose, reality will end, but it will reset to the beginning of that day. They will fight for eternity.