These are wicked fairies who live in the Border country between England and Scotland. He will dye his cap red with the blood of his victims but he cannot attack if a cross is held up to him.

These are seals, fairy people who use seal-skins to travel about underwater. They never avenged themselves, even when mortals killed their people. See also the Selkies and the Merrows.

Robin Goodfellow

The most famous of the Hobgoblins, he was the son of Oberon, King of the Fairies, and a beautiful mortal.