Once Upon a Time: To Kill or Not to Kill

Last night was the season premiere of Once Upon a Time on ABC. Besides being incredibly entertaining, it sparked a feud between me and my sister. This is going to sound so nerdy. Anyway, we were arguing about whether or not it was okay for the townspeople to kill the Evil Queen after everyone in the town remembered who they were and what she had done to them. I believed that even though she was evil and had ruined these people's lives, she had her twisted reasons and I felt sad for her. She only hated Snow White because of how she interpreted Snow's involvement in her beloved's death. The Evil Queen was doing what she thought was best, in her opinion. My sister thought she should die because she had hurt all those people. What do other people think? Is it okay to kill someone who has done something terrible or should you forgive them and find another punishment? In the end, Snow shielded the Queen from the townspeople and ended up getting banished to another land on accident away from Prince Charming, again. So.. Snow White was screwed over twice. Stupid Evil Queen...