
If you watch delicos nursery, you can actually see baby Sophie when his village got burnt down. The reason why Sophies village got burnt down is because of krauss/klaus, a person from the village begged for eternal life and I assume krauss got annoyed because of people begging for immortality(and I assume majority of it are dhampirs) and made the people in nebula village kill their own people (nebula village is where Sophie was born, the village consists of dhampirs). 3 only survived after that incident happened. Those three happened to be Sophie, banri, and a guy named julas(?), you'll find more information about julas in delicos nursery
People who say hilda is lilith must've read this story with their eyes closed. Before hilda was transmitted into this game she was human and still is human. If hilda truly was lilith doesn't that automatically mean lilith was cursed as well? Come on guys, let's use our thinking caps.
I think that in doing that last massive curse on a being more powerful than her it may have cost her life in return. It’s not too far a stretch that Lilith reincarnated as a human for a time in Korea and gets somewhat familiar with her old world but the human side of it through a game, then is transported as a human maid. Now that I think of it, maybe that’s another reason all the humans drawn by darkness and that one demon in the form of a little girl are drawn to her. It’s not the first time reincarnation has done heavy lifting, but I’m voting on her just being a human transported to another world.