Enders game debrief

The understanding i have now for ender is that he actaully was a killer. I mean he had to do sometimes and sometimes he didnt. He wasnt your typical murderer who hated someone so much he had to kill them.But it wasnt some accidental car crash. I still have mixed ideas on this topic through. Just becaause the fact that he had to train to kill people his whole entire life. Which if anyone did that they would probbaly end up killing or hurting someone in life.