Batman: Arkham Knight - 15 Hidden Easter Eggs, References & Secrets You Need To Find

4. Game Director Sefton Hill Pops Up At The Beginning

No longer is Hideo Kojima the only creative genius who literally inserts himself into his games - as Director of the Arkham games, Sefton Hill, can be seen wandering past the policeman you play as in the introductory sequence. Sefton has been on board with all the Arkham games minus Origins, and although Rocksteady are one hell of a creative force, tends to be the one guy who provides a face for the franchise in interviews. He's most likely one of the main figures whose idea it was to tuck away the blueprints for Arkham City in Asylum as a hidden easter egg, and has recently remarked that even though everyone's getting stuck into Knight, there are more to be found in City that fans haven't discovered (yet).