I mean, I don't know anything about your world, but killing is generally pretty frowned upon where I'm from.
( alright, yeah, yeah, joke away, but she quickly texts again, serious now: )
But besides that, killing takes a toll on a person. Creates a darkness inside that's hard to stop because it just wants more and more and more and continuously tries to take. But then things happened to me and I decided that I didn't want to live with that darkness anymore, as hard as it would be. Part of the reason why I'm here, I guess.
My family was in danger so I had to abandon the League even though it was a death sentence in itself to do so. I had to make sure they were okay though and protect them. It kind of forced me to take a step back and look at the course my life had taken and decide to start over.