Logospilgrim is just a bit interested in the character of Severus Snape from Harry Potter. She has Snape tattoos, dresses like Snape, and has written two books about him. Her home office is a shrine packed with objects and decorations that would please him, including potion bottles that are presumably empty. You can view several more pictures at the link.
Link | Logospilgrim's Website
She's doing what she, as an individual, wants to do with her life. I think that's lovely.