Japatwan was inspired by the japatwan text geguritan which tells the adventures of gagak turas and japatwan when following ratnaningrat to shiva loka, japatwan also describes the essence of literature in human life.
Japatwam polih inspirasi sakeng geguritan teks japatwan sane nyritayang gagak turas taler japatwan rikalaning nguber ratnaningray ke siwaloka, japatwan raris midartayang pikenoh sastra ring kauripan imanusa.