The Disciple of God teaches basic miracles, in exchange for souls to players with high Faith.
A disciple is one who learns from another for the purpose of eventually teaching others. Thus, he is a disciple of Saint Urbain's teachings. He is a common priest, a warrior of the Church, as he wears chain mail, carries a mace, and knows only a few minor miracles. He appears on the left side of the bottom floor of the Nexus.
If the player does not rescue Saint Urbain before the Old Hero is killed and they talk to the Disciple, he will take it upon himself to rescue Saint Urbain and he leaves the Nexus. It is assumed he dies or loses his sanity in this attempt as he is never heard from again. If Saint Urbain is rescued, he will also disappear from the Nexus.