EntertainmentTVSuperhero ShowsThe BoysThe Boys showrunner has an “ending in mind”, but won’t repeat a mistake he made with SupernaturalWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. EntertainmentTVSuperhero ShowsThe BoysThe Boys showrunner has an “ending in mind”, but won’t repeat a mistake he made with SupernaturalWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Prime Video) Fans of The Boys will recall showrunner and creator Eric Kripke originally planned for the Prime Video superhero series to bow out after five seasons. Now, as Kripke tellsSFX magazinein the new issue, which featuresThe Boys season 4on the cover, he may overshoot that initial promise. “I am – without hyperbole – literally the worst person in history at predicting …