What Martiniii is saying is, if you believe morality is subjective, then you can't condemn the Orlando shooter. If you think it's wrong, but someone else thinks it's right, then you have no better reason than they do to believe the way you do. Because morality, to you, is entirely in the eye of the beholder.
It's the consistent logical conclusion to moral relativism. I think a great practical modern day example of taking moral subjectivity too far are the HAE people who say being fat is healthy and preferable... but anyway...
Edge didn't know if the monsters were good or evil due to what Crayman told him. Was it certainly evil? Well, let me compare it to this. If you listened to Obama's speech in Hiroshima without knowing anything about WW@, you'd think that the USA was evil for nuking Japan, but when you put in into context that nuking Japan was the only way to end the war and save millions of lives it becomes a lot less evil. It basically becomes the trolley thought experiment. Which is interesting. If you're forced into committing one of two choices and both choices would be evil alone, but clearly one is less evil than the other. Does that turn the less evil choice into a righteous and moral decision? In the end though, Edge was told the monsters were necessary for humans to survive. He didn't know if destroying the monsters would destroy humanity as well. He was conflicted and wasn't sure what the outcome would be to his choices.
I
HAD to create an account just to say fuck you to your justification of the genocide and act of pure imperialism that the US commited by bombing Hiroshima and Nakasaki in WW2.
There's no thing in the whole world that can justify slaughtering the lives of millions of civiles with a weapon that still affects the environment and thousands of lives of survivors.
You can pretend that your country has done nothing wrong because "The Japanese would not give up" which is pure bullshit and pretentious judgment from people that wanted to show to the whole world the "power" they had in the face of the start of a globalist world.
I hope you have grown a better person with the years and changed your values and your perception of human lives.