Case File: Hades vs. Theseus and Pirithous
Case Status: Case closed. Complainant sentenced Pirithous and Theseus to permanent imprisonment in the underworld by freezing their butts to a rock. The hero Heracles rescued Theseus, but Pirithous got stuck there forever. Of course, Theseus is dead now, so we guess he's there, too. At least he isn't stuck to a rock, though.