Aeryn Gillern was born on April 28, 1973, in
Elmira, New York, the son of Kathryn Gilleran (born 1952). Kathryn named Aeryn after the sun god in Czech mythology. In June 1991 he graduated from
Groton High School in
Groton, New York. In 1997, Gillern graduated the
Franciscan University of
Steubenville (
Ohio) with a Bachelor of Arts degree in
theology. From 1997 to 1998, Gillern attended the seminary at
Graz-
Seckau (
Austria). In 1999, Gillern received a Master of Arts with honors in Theology and Christian Ministry from Franciscan University of Steubenville. In 2003 he was appointed by United Nations Industrial Development Organization (
UNIDO) in
Vienna (Austria) as a research assistant. In 2006, he was named
Mr. Gay Austria. In September 2007, he flew home to his mother, Kathryn Gilleran, in
Cortland, New York, to visit his family for ten days. His mother was planning to sell their house and move to Vienna to be with her son. On October 27, 2007, Kathy phoned her son and talked to him for the last time. He disappeared two days later. ==Disappearance==