"Just your typical boy meets girl, boy falls in love with girl, boy goes to jail for girl... boy tries to kill girl for money."
—Cooper Seldon[src]

Cooper Seldon (died May 2016) was a computer hacker and Felicity Smoak's ex-boyfriend. He was also the leader of the cyberterrorist organization Brother Eye, a former hacktivist and an ally of H.I.V.E.


Early Life

While attending MIT, Cooper, along with his roommate Myron Forest and girlfriend Felicity Smoak, was a hacktivist. Felicity created a "super virus" which was originally meant for noble intentions. While using the virus to hack into the Department of Education, Cooper attempted to get rid of every student loan despite Felicity and Myron's protests. Although Cooper was stopped, he would be arrested by the FBI soon after. He supposedly hung himself before his sentencing.

In reality, Cooper faked his death in order to work with the NSA for five years in exchange for not being imprisoned for life. After completing his sentence, Cooper tracked Felicity down, hoping to let her in on his plan with the virus, but grew angry after discovering she became a "corporate lapdog."[1]

Cyber attack on Starling City

Cooper brought back the virus for a cyber attack on Starling City. He attacked the Starling National Bank, knowing the mayor would send a truck load of freshly printed cash was to be sent to the city. Cooper had Felicity and her mother, Donna, kidnapped and demanded that Felicity re-route the truck drivers to their location, using her mother as leverage. Having no other choice in the matter, Felicity followed his orders. To make sure she didn't attempt to escape, she was tied to the desk and warned that the computer was protected, preventing her from alerting the police. When Cooper realized Felicity made contact by using her mother's watch given to her by Ray Palmer, he attempted to kill her before being stopped by The Arrow. Cooper held Felicity hostage at gunpoint, though Felicity disarmed him, knocking him out. He was then sent to Iron Heights Prison.[1]

Allying with H.I.V.E.

During the Iron Heights prison break orchestrated by Malcolm Merlyn and Andy Diggle on behalf of the organization H.I.V.E., Cooper, along with many of the other inmates, were freed from captivity. Cooper's hacking skills caught the eye of H.I.V.E.'s leader, Damien Darhk, who recruited him to hack into Rubicon. However, Cooper found himself once again opposed by Felicity in a hacking battle, only this time, she was backed up by her father, Noah Kuttler. Working together, they managed to defeat Cooper and sent a power wave through his computer, knocking him out.[2]

Upon waking up, Cooper was shot by Darhk for his failure, and he used his powers to torture him, slowly moving the bullet closer to his spine and promising to kill him in the most painful way possible if he didn't continue to help carry out Genesis. Darhk set Cooper up in an abandoned warehouse to ensure no one would find him. However, he was tracked down by Felicity, Malcolm, Curtis Holt and Thea Queen. Cooper explained his dilemma to Felicity, but she managed to convince him to help them by reminding him of how he always wanted to save the world. Cooper allowed Felicity access to his computer despite knowing the consequences. Indeed, Darhk sensed that Cooper had betrayed him and promptly followed through on his promise to kill him painfully while Felicity helplessly watched.[3]


Felicity and Curtis were able to redirect the Rubicon missiles into space, saving the planet and preventing Genesis, thus ensuring that Cooper's sacrifice was not in vain.

Cooper's death was avenged when Damien Darhk was killed by Green Arrow.[3]

Behind the scenes



Season 3

Season 4


  1. 1.0 1.1 "The Secret Origin of Felicity Smoak"
  2. "Lost in the Flood"
  3. 3.0 3.1 "Schism"