Claire Theresa (クレアテレサ, Kureateresa) is a character who appears in A Villain For Fun. Though she is widely regarded as being a human,she possesses the divine blood of an angel coursing through her veins, making her a rare being known as a mortal angel, who lends her immense innate powers to the good of mankind, being a high ranking member of the planetary defense agency and a professional hero whose power and strength is great enough that she is considered an omega league hero of rather immense strength.