Heung Jin Moon (Hangul: 문흥진; October 23, 1966 – January 2, 1984), also referred to by members of the Unification Church as Heung Jin Nim or posthumously as Lord Heung Jin Nim(흥진님 귀족), was the second son of church founders Sun Myung Moon and Hak Ja Han. At the age of 17 he died in a vehicle accident in New York State. Three months later his parents conducted a spiritual wedding ceremony between him and Julia Pak, daughter of church leader, Bo Hi Pak. He is officially regarded by the Unification Church to be the "king of the spirits" in heaven (ranking higher than Jesus). After Moon's death, some church members claimed that they were channelling messages from his spirit. In a 1988 a church member from Zimbabwe, named Kundioni, claimed to be the incarnation of Moon. His acts of violence against church members were a source of controversy within the church. Moon is now believed by church members to be leading workshops in the spiritual world in which spirits of deceased persons are taught Unification Church teachings.
In December 1983, his car collided with a jackknifing tractor-trailer on an icy highway (State Route 9 in Hyde Park, New York) and he died on January 2. Unification Church leader Chung Hwan Kwak stated: "A truck lost control as it approached the car Heung Jin Nim was driving. Heung Jin Nim swerved the car to prevent the two friends who were with him from taking the brunt of the impact, and instead took it on himself."
Moon's death came before his planned arranged marriage to ballerina Julia Pak, daughter of Moon's interpreter, Bo Hi Pak. According to the tenets of Unificationism, only married couples may enter the highest level of heaven. His parents conducted a spiritual wedding ceremony three months later, February 20, 1984. Pak, who now uses the name Julia Moon, said: "I will never forget in my whole life and for eternity this great honor of being Heung Jin Nim's bride, which I do not deserve".