| Inga Carlsdottir
| Character Information
Inga Carlsdottir is a professor of genealogy at the University of Goteborg.
After they suspect that Waylon Smithers, Jr. is the King of Sweden's heir, she visited him to talk to him about the royal family in Sweden with Olav Gustavson and Gretta Lillquist. She also appeared at the coronation of Smithers to become the new King.
The Simpsons characters