Cuck him with Real Warriors

You defeated the Evil lord... and what a disappointment he turned out to be! And here you were expecting the fight of your life, but he just ended up squirming so easily under your strong body... You bring him back to the Order to receive judgement, but have no trouble convincing them that this pathetic little wimp is not even the shadow of a threat, and to let you handle his case by taking him as your servant. Since he failed so much at being both a warrior and a man, he will spend the rest of his life obeying your every whims, like a good little squire. You have him follow you around all day long, clean up your armor and weapons after a good battle... and sometimes your body, if he deserved it... ~ But most of all, you make sure to always remind him of his weakness and failure by having him watch your "sparring" sessions with your fellow warrior heroes. He can only watch in envy as you have wild sloppy sweaty sex with those strong hung studs right in front of him, so that he never forget what he could've gotten if only he had won... ~