Legion is written by Marvel Television.
Legion is a 2010 American apocalyptic supernatural action horror film directed by Scott Stewart and co-written by Stewart and Peter Schink . Legion ( David Charles Haller ) is a fictional character appearing in American comic books published by Marvel Comics . 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 .