bill was a vampire and the heir of Dracula. When bill was younger like 18 he fell in love with a human and he leaved the human girl pregnant. but when his daughter was born the other humans put his castle where his mother of his child was and she died...so he made a hotel for all the monsters secured from humans in the honorof his wife...his daughter was the only thing that remained from the love of his life and he was protective of her he was 21 and she was 3 and she was also a vampire