Owen Calder

Owen Calder is a crimelord and secondary antagonist of Season One. He is also the former husband of the now widowed Hecate Calder. Hecate and Adrien Walden planned to avenge him and Ben Walden's death in Season Two, they failed. It is later revealed that when he was serving as a Major for the US Army, he read a book about three artifacts, and he then started the Hydra, but to be safe, he cloned himself.