A film serving as a sequel to the manhwa came out in May 2011, with its own comic spinoff. It takes place 150 years after the end of the manhwa (whenever that may be - see below), and the remnant "feral" vampires (similar to those in 30 Days of Night) are the main antagonists. The Order of St. Vertinez remains to stop them, their chosen warriors branded in tribute to Ivan. Publication has stopped at Volume 16, with no new issues being printed. Nobody knows why, and the author hasn't mentioned anything relating to it.