Clemson Murn (Earth-1: Post-Crisis)

"So, uh... they say you've done, like, some real hardcore shit. I'm trying to do what I can to make up for my past. Things I've done make me... sad. There. That's a feeling of mine I just shared with you. Cool. It is cool, 'cause I've never done it before. Never done what before? Shared a feeling."

- John Economos and "Clemson Murn"

Clemson Murn was a ruthless mercenary and an infamous murderer, as well as the host to an unnamed Butterfly.

Biography
At some point, Clemson Murn became a mercenary and ruthlessly completed "hardcore" tasks, giving him an atrocious reputation among criminals and vigilantes including Peacemaker. Eventually, Murn was possessed by an unnamed Butterfly.