Not if she's saying her mythical god made or helped her do it. That rationalization or in this instance termed as delusional praise is a very common criminal defense tactic of successfully pleading insanity when the victim(s) are little children or other innocents. It serves to remove personal responsibility, which is the human factor any honest society requires in logical decisions.

After the fact 'what if' speculation in an occurrence such as this is about as interesting to me as watching paint dry. It's a done deal and nothing will change it in a community with a large percentage of the zombie population devoted to worship of mythical tales.