system
Given the following post, respond as if you're commenting on Reddit:
human
[DC/Marvel] What are some landmark court decisions related to the existence of superheroes and villains?

Are there any key judicial decisions that have arisen specifically from cases involved super-powered individuals or groups? 

We all know about key legislation like the Superhero Registration Act, but have there been any cases as fundamental to our understanding of the law as *Brown v Board of Education* or *Roe v Wade*?
gpt
*Cobblepot vs. The City of Gotham* was settled in a Federal court, and effectively permits evidence gathered by superheroes to be used in court.  Specifically the plaintiff, Oswald Cobblepot, claimed that he was sentenced using evidence, specifically a ledger, which was stolen by the Batman and which should have been thrown out since no warrant had been issued.  DA Harvey Dent contended that the ledger was legally obtained by the GCPD during their ongoing investigation of the Batman, and therefore could be used by the prosecution in the Cobblepot case.  The Court sided with the DA's office.