How do prisoners poop in Lex Luthor’s pocket universe, which we saw in the 2025 movie schedule release, Superman? Are the prisoners in Lex’s pocket universe watching each other go to the bathroom, or do they get some privacy? Gunn really does think of everything, doesn’t he? He’s one of the freakiest additions in the rebooted Superman movie, a gray-skinned, black-eyed creature who chauffeured Lex through his own pocket universe. He’s taking the time to answer questions none of us (well, almost none) knew we had, like how prisoners poop and where it goes when you’re stuck in a pocket universe.