I mean, Aerlok was bad from the beginning. He didn't know how to persuade Klopp, saying bad things at him and his wife... but asking someone to do bad things to a pregnant person was super mean. If it was just to scare him either way their lives are in danger because of the shock Raphael may had just being scared.
***NEVER do bad things to pregnant people, even if it seems silly, is dangerous***.
I understand Klopp on wanting revenge, but not the way he did it. It reminded me of the movie La Piel Que Habito.
It was hard but I liked how it ends, I like that the author didn't end it with them being a happy couple.