Fan Casting Garth's New Teammates in Aquaman and the Fallen King

Garth is informed by Arthur that he has three visitors. He is escorted onto a submarine, where Tim Drake, Cassie Sandsmark, and Roy Harper are waiting for him. Tim tells Garth that they were forming a new team to serve as a spiritual successor to the old Teen Titans, and that they need one more member, and asks him if he was interested. Garth agrees to join and asks what this new team will be called. Roy replies, "Young Justice."