The Many Deaths Of Barnaby James scribe Brian Nathanson will pen a screenplay for the project based on Arcana Comics and Benderspink's graphic novel.
The Order follows a group of elite agents who work for the Vatican, travelling the world to combat supernatural threats.
Scott Stuber of Bluegrass will produce the project with Michael Clear and Nick Nesbitt, as well as Benderspink's Jake Weiner and Christopher Cosmos. Arcana's Sean O'Reilly is on board as executive producer, reports Deadline.
Arcana Comics and Benderspink teamed up earlier this year to create the ArcanaBenderspink label, which develops comic book projects specifically for cinematic adaptation.
The Order is yet to be assigned a release date.