Concept art of Prometheus.
Concept artwork of Prometheus's mask.
Prometheus's civilian identity, Adrian Chase.
Prometheus arrives in Star City.
Prometheus threatening Church's life after he nearly killed the Green Arrow.
Prometheus introducing himself.
Prometheus confronts Church again.
Prometheus as he kills Church for ignoring his warning once more.
Prometheus walking away from the crime scene.
Prometheus meeting with Evelyn Sharp after turning her against Team Arrow.
Prometheus awaits Oliver.
Prometheus attacking Oliver.
"I've been waiting four years for this."
Prometheus kidnaps Billy Malone.
Prometheus waiting for Oliver at the place where he killed Justin Claybourne.
Surveillance of Prometheus breaking Black Siren out of S.T.A.R. Labs.
"Felicity or me!" - Prometheus forcing Oliver to choose.
Chase helping Diggle during his trial.
Chase offering his resignation.
Prometheus resurfaces to fight Vigilante.
Chase is finally unmasked as Prometheus.
Chase kidnapping Susan Williams.
Chase arrogantly maintaining his appearances despite Oliver learning of his true nature.
Chase gloating Oliver about how he's always ten steps ahead of him.
Chase provoking Lance at City Hall, confident that they won't be able to make a move against him.
Chase realizing that Doris knows what he's done.
Chase gleefully watching Talia capture Oliver.
Adrian and Talia holding Oliver hostage.
Chase relentlessly torturing Oliver.
Chase threatening to kill Evelyn.
Chase happy with Oliver's confession: he kills because he enjoys it.
Chase fending off against Curtis.
Chase kidnapping William as part of his endgame.
Chase is hurt after learning from Oliver that his father planned on disowning him for his psychosis.
Chase surrendering himself.
Chase in his A.R.G.U.S. cell.
Chase taunting Oliver from his cell.
Chase being let go by Oliver after learning of his son's kidnapping.
Chase alongside Black Siren and Evelyn with Talia's army on Lian Yu.
Chase and his army confronting Oliver and his team on Lian Yu during their final battle.
Oliver almost kills Adrian.
Chase telling Oliver that William is dead in an attempt to make him kill him.
Chase forcing Oliver to make a choice: kill him along with everyone else on Lian Yu, or he will kill his son.
Chase smirking as he assumes he has finally beaten Oliver.
In a final act to break Oliver once and for all, Chase commits suicide to blow up Lian Yu.
Chase appearing as a Vertigo-induced hallucination to Oliver.