Beth Hahn's literary suspense novel, The Singing Bone (2016), is loosely based on "The Twa Sisters". In film The story is adapted in the film The Wonderful World of the Brothers Grimm, where the boar is replaced with a dragon and the brothers are replaced by a knight and his squire. The squire is miraculously revived at the end of the tale, and the knight is not executed but instead must become the now knighted squire's servant as punishment. References External links Grimms' Fairy Tales Fratricide in fiction ATU 750-849