Suggested by Franklin Elsa has returned but will she be able to defeat Cthulhu? It’s a tough call because her ice attacks are formidable but I’m wondering how powerful they would be against a monster like this. The critical part is if she could keep him frozen and if she could keep up her ice attacks long enough. I have my doubts but she has had some good showings in the past. Meanwhile Cthulhu has had some poor showings holding him back vs his good ones. This is one I could easily see going back and forth but ultimately I believe Cthulhu would win more times than not. Cthulhu wins.