Franziska

Franziska is a mentioned character in Slender: The Arrival. She is Frieda's sister.

Story
It is revealed in a note that Franziska is Frieda's sister. Franziska lived far away from Frieda, possibly in another province of Canada.

After the disappearance of her granddaughters, Rose and Maggie, Frieda asked for help from her sister Franziska by talking with her through letters, but Franziska did not believe in Frieda. She said that she was taking her old legends very seriously, claiming that these legends were false.