Myths of the Norsemen: From the Eddas and Sagas

Ægir, as we have seen, ruled the sea with the help of the treacherous Ran. Both of these divinities were considered cruel by the Northern nations, who had much to suffer from the sea, which, surrounding them on all sides, ran far into the heart of their countries through the numerous fiords, and often swallowed the ships of their vikings, with all their warrior crews.