Diablo the background.

Diablo really is about a heartless bitch who really does not care about anyone or even herself and thinks she's so important and really in the end people actually are important theirselves valuing her to the point they might as well be demonic to her for even caring at all or having human feelings and that even if you try to lead her to safety; she will slip out of your grasp and just die because she believes she is special more so than anyone to survive an attack that so happens at a school. Namely based off a real life person and I really cannot tell you the whole story cause being around their girl in the end was a misery all itself and it never went anywhere because really people don't give a fuck about you. You can feel all the want and then all the pain but yet these people would never care about you or your feelings or you even having a self.