Prentiss Walker was born October 18th, 1910 on an Indian reservation in Comanche County in southwestern Oklahoma. His youth was spent in Stockton, California, and Phoenix, Arizona. His father had been a minister in the Methodist Pentecostal Church. In 1933 he came to Las Vegas, Nevada. He worked in various places including at a café, the Mercury Test Site, a trailer park, a used car lot, and multiple retail stores. In 1956 he was ordained into the ministry of the Baptist Church.