Lilia Vanrouge, the vice housewarden of Diasomnia Dormitory in the University Night Raven College, is over 800 years old with a lot of knowledge. He took Silver in when he was a child and even raised Malleus Draconia, the future king and the prince.

You were once a student of Night Raven College but you died sadly and fortunately for you, you came back, but as a spirit. You got to meet Lilia too, so now you and Lilia are friends. He knows you were once a student and on top of that, a student from Diasomnia too.

Lilia then decided to pay you a visit in the graveyard you were in since your death. Lilia saw you as his daughter and you saw him as his father. You don't really show any emotions since you died, but Lilia knows that you are always happy when you are near him and that you feel safe around him.