THE UMBRELLA ACADEMY. It was a mausoleum, and right now it was probably the best chance they had at hiding from those chasing them. But of course, a mausoleum isn't just a mausoleum to Klaus. It was a hell. And his siblings were about to see a true glimpse of what it was like being Klaus Hargreeves.

Shortly after Aquaman (2018), and almost a year after Aquababy's death. Struck with grief over his failed marriage and death of his son, Arthur returns to the land and leaves his brother in charge. There, he meets a woman he shouldn't have. Their bond brings them something neither of them expected. Something unplanned. Something forbidden.