system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] What does the justice leauge think of death penalty? Was any villain ever given death penalty after being arrested?
gpt
Most of them don't like it but if its all done by the book beyond a reasonable doubt they'll allow it to happen.

The Joker and Catwoman but Batman saved them both from getting executed from crimes they did not commit.

There are a lot of competent lawyers who make sure Supervillains avoid the death penalty, plus Amanda Waller needs to have a robust pool of candidates for the Suicide Squad.