
He definitely isn't human anymore or atleast 100% human. Him not knowing what a wedding ring means or is kinda solidified my previous theories. Not to mention everyone is so scared of him I believe they know he isn't human neither but he has saved them so they don't say it aloud or acknowledge it. I'm also not sure if it's a good thing with the MC showing him affection. Since ML doesn't understand basic emotions and things. This can go down hill fast he could wind up being obsessive & possesive over the MC. We see it by him demanding the MC to pay attention to him. It can easily go from green flag to red to black.
Idk ML is getting attached to quickly kinda worried about the MC