In [[1.04 Phantom Traveler]], Sam says that Christo is [[God]]'s name in Latin, will make a [[possessed]] person flinch. The brothers use it to try and detect Despite many subsequent encounters with demons, this method of detection is not used again by the Winchesters. They commonly test demons using the demon who is on a plane[[Silver, Salt, Holy Water Test|holy water test]].
Despite many subsequent encounters with demons, this method of detection is not used again by the Winchesters==Episodes=====[[1. They commonly test demons using 04 Phantom Traveler]]===To find the disaster Demon, [[Silver, Salt, Holy Water Test|holy water testDean]]goes around the plane saying "Christo" to various people in order to locate the demon.
In ===[[14.06 Optimism]], ===Jack says "Christo" in order to test [[Harper Sayles]].
==Trivia==