Pestilence, or 'Pest' as Beauty calls him, is one of the four horsemen of the Apocalypse, and one of the five founding members of The Horsemen. He is mentioned in the 2011 Hallowe'en event, and made his first appearance in the 2018 Hallowe'en event Til Death Do Us Part. He's the medic of the clan. He likes dead creatures, or rather undead, according to Beauty. According to Beauty, Pestilence did not want his statue next to Death's, though he did not say why, which may indicate possible animosity between the two.