William Sheley Warnock III passed in peace on May 10, 2021 with his loving wife Helen Brewer by his side. William, known by his friends and family as Casey, was born March 23, 1977 in El Paso, TX. Casey was preceded in death by his father William Sheley Warnock II and stepmother Janet Ray Zeilsdorf Warnock. He is survived by his wife Helen Brewer, mother Carolyn Cedillos, stepfather Manuel Cedillos Jr, and siblings Stephanie Warnock, Amanda Cedillos, and Amber Cedillos. He is further survived by extended friends and family. Casey will be fondly remembered for his love of animals and fishing, his talents as a drummer and gardener, and of course his epic beards.