Once Upon a Time Fanon Wikia
Once Upon a Time Fanon Wikia

Harry Potter: But why's she got to go to the library?

Ronald Weasley: Because that's what Hermione does. When in doubt, go to the library."

— Harry and Ron discussing Hermione's book dependency

Hermione Jean Granger is a character in the fanfiction Universe of Once Upon a Time. She is portrayed by Emma Watson and has no Storybrooke counterpart

She is based on the character of the same name from Harry Potter by J. K. Rowling.



Mrs. Granger
Mr. Granger
Hermione Granger
Ronald Weasley
Rose WeasleyHugo Weasley



  • Jean
    • Originally, her middle name was Jane, but J. K. Rowling decided to change it to Jean because Jane already belongs to the character, Dolores Jane Umbridge.
  • Hermione and Bilbo share the same birth month : September