“If Sombra was completely unrepentant, and wholly evil to his very core,” she began, “then the Crystal Heart would have ended his life. As I said: corruption is eradicated. Were he nothing but corrupt, he would die. As for his delusions I have only my own assumptions. Supposing, as I suspect, that his evil was purified by the Crystal Heart, I can only imagine that his madness was born of guilt, something like ‘I couldn’t have done those terrible things, because King Sombra was a unicorn, and I am a human.’ The weight of his own crimes may have been too much strain for his mind to bear.”