Kronenberg Castle

Eric Renard's Castle is in a hilly or mountainous area, in Europe, and possibly near Vienna, Austria.

Eric was present during the torture and interrogation of an unidentified member of the Laufer. He received a telephone call from Marnassier.

Sean Renard called his brother to chide him about his unsuccessful attempt to have a Mauvais Dentes kill Nick Burkhardt.

After meeting Eric Renard in Vienna, Adalind Schade accompanies him to the castle, where they talk about Sean Renard's origins and about "the Grimm."