E46: Unicorns

According to mythical beliefs, the unicorn is a shy creature, living deep in the forest and rarely venturing near people. The creature is found in literature dating back to 1800 B.C.E. and is referenced in the King James Bible. “Lancelot the Living Unicorn” was a real unicorn found in the Ringling Brother Circus in 1984. Was Lancelot a genetic mutation or a descendant from a real species?