I was about to be really upset if something happened to Luna.

Wearing the mask would reveal that he's the one who killed Bloody Dan. He's trying to avoid that.

I wonder if he'll reveal what's on the 31st floor or keep it a secret and make something up.

Kinda hate the drama created by two people failing to communicate, but really invested in the story and want to know how it turns out.

Great character growth. It just keeps getting better.