Alan Moore's works have had a massive influence ... and even turned other minor characters like John Constantine and The Sandman into beloved characters that span off into their own series.

revealed today that it’s bringing Keanu Reeves back to play John Constantine ... and a character originally co-created by Alan Moore—clocked a respectable $230 million at the box office.

Starring Reeves, Shia LaBeouf and Tilda Swinton, 2005 film was initially poorly received but has gained popularity over the past 20 years.