Legion was only created in 2014.
Legion is a 2010 American apocalyptic supernatural action horror film directed by Scott Stewart and co-written by Stewart and Peter Schink . Legion (TV series) . FX and Marvel Television announced a new collaboration to create a television series based on the X-Men character Legion in October 2015 , with Hawley signed on to write , and direct the pilot . The eight-episode first season of Legion premiered at the Pacific Design Center on January 26 , 2017 , ahead of its FX debut on February 8 .