The story of "In the Presence of Enemies" was inspired by a Korean manhwa named Priest, as Petrucci explains that not being a manga fan, precisely, " I like it though.
Kisah "In the Presence of Enemies" terinspirasi oleh manhwa Korea berjudul Priest, seperti yang Petrucci jelaskan jika ia bukan penggemar manga, persisnya, " Meskipun begitu saya menyukainya.