Saints who apppear in legends, ofteh have power of creation. It does not matter, whether there are former rulers, the poor, the diverted sinners. People liked to ascribe the saints with deeds that are were impossible, probably because they needed to believe their saints were able to do anything and that in case of misfortune, they will be able to help the believers with the same power. In the legend of Three Crowns we meet Queen Kinga, whose piousness not only helped her to escape the villain, but also to create a monumental mountain.