Caspar Locke (Earth-1: Post-Crisis)

"Well, you've come a far way from the jungles of Nyasir. Yeah... and all the people you slaughtered there. Oh, please. Like you were some angel."

- Caspar Locke and Clemson Murn

Captain Caspar Locke was a former mercenary and an ally to A.R.G.U.S., while posing as a police captain in Evergreen in order to assist the Project Butterfly task force's actions in protecting Peacemaker.

Early Life
At some point, Locke worked with Clemson Murn as mercenaries in Nyasir, where they killed a great amount of people.

Contacted by Waller
In January 2022, Locke was contacted by Amanda Waller and Clemson Murn, the latter required his assistance to stop the Evergreen Police Department from arresting Peacemaker. Locke then replaced Miele as a police captain and halted Sophie Song's investigation. However, Song did not listen and acquired an arrest warrant for Christopher Smith from a judge.

Robble, Robble!
Locke eventually crossed paths with Peacemaker and Vigilante, who were attempting to escape. Locke shot his subordinates and killed them, allowing the two to escape. Song and Fitzgibbon then questioned Locke, though he misdirected them by describing Vigilante as the Hamburglar.

Butterflies
Later that night, the uptown precinct was attacked by Butterflies. Locke used his firearm to defend himself for a brief moment, though was quickly possessed afterwards.

Death
During the Battle of Coverdale Ranch, Locke and his Butterfly was shot in the head by Peacemaker, giving him a final death.

Powers

 * Butterfly Physiology: When Locke was possessed by a Butterfly, he acquired exceptional abilities.

Abilities

 * Marksmanship: Locke was shown to be proficient in using standard firearms.