Blue Witches

The Blue Witches are mythical figures from Ireland and Scotland. They resemble massive, naked, blue women. They’ve been seen on the battlefields of the Romans and the Celts, where they searched for wounded Romans to kill. They carry ancient magic swords stolen from the tombs of kings and use these swords to chop the heads off of Roman soldiers. They are possibly based on female soldiers who’ve charged into battle with blue war paint.

Citations:

Maberry, Jonathan. Vampire Universe: The Dark World of Supernatural Beings That Haunt Us, Hunt Us, and Hunger for Us. United States, Kensington Publishing Corporation, 2006.