Based on an idea for a crossover story I iv been thinking about where a bunch of the worlds of different universes are merged together. By someone named lord vex with something called the nexus crystal which he used. To merge all the worlds.so that he can rule them all and so it's up to. A bunch of hero's to stop him when they tried to he was two powerful and he then locked blitzo in a cell and tells him to give him the shard of the nexus crystal he has or he'll Kill everyone he loves as he leaves to go and kill them blitzo begins to blame himself for everything and how everyone he loves will now die because of him