Gwydion was a skilled cyfarwydd (storyteller) and regaled the court with his tales. Having charmed the king, he offered to trade the pigs for some horses and dogs, which he had conjured through magic. Pryderi agreed to the trade and Gwydion and his men took the pigs back home to Gwynedd, but his trickery was revealed and Pryderi waged war against Gwynedd. While Math went to battle, Gilfaethwy raped Goewin.
Gwydion was a skilled cyfarwydd (storyteller) and regaled the court with his tales. Having charmed the king, he offered to trade the pigs for some horses and dogs, which he had conjured through magic. Pryderi agreed to the trade and Gwydion and his men took the pigs back home to Gwynedd, but his trickery was revealed and Pryderi waged war against Gwynedd While Math went to battle, Gilfaethwy raped Goewin.