This is a really tragic episode, and one of the best from the series yet. It wasn't just the emotional weight, it's also the buildup that carried it. And right now, we can absolutely confirm that the villains of this show are undoubtedly evil. Other than that, we are also given the reveal about our hero's power which would probably play a larger role in future battles, for better or for worse. Now how all of this would affect the development of our main protagonist is up in the air. But everything points out to him not letting this slide. This will get bloody, and I'm here for it.