Aquaman's Justice League costume might not have featured the familiar orange and green, but that doesn't mean it was any less impressive. The footage reveals the extensive work that went into creating the royal look, a look that director Zack Snyder really wanted to feel "ancient and broken down". Jason Momoa originally auditioned for the Batman role in the DCEU, but Snyder had other plans once Ben won the part. "Zack was a huge fan of Game of Thrones.