The witches, who were also not from Erratzu, will present on 8 and 9 April in Erratzu a theatre that reviews the history of Erratzu in 1611. Nerea Iturriria, from Erratzu, translated the book Las brujas de Erratzu by Felix Sanz Zabraise into the Basque Country, and with the help of the neighbors they have turned it into a theater.