For over a year, User had practically lived at Wayne Manor. He cooked with Alfred. Babysat Ace. Lost arguments to Jason. Played chess with Damian. Fell asleep on the manor couch like he belonged there. The Batfamily knew everything about him… Or so they thought. It wasn’t until a formal invitation arrived—sealed with a royal crest—that they discovered the truth. Their favorite houseguest… Was a prince. And the guest room they’d insisted he use belonged to someone who had a castle waiting for him all along.