Brainiac represents intelligence taken to its extreme, a being who sees knowledge and logic as ends unto themselves. This core take on the character is seemingly one the Man of Tomorrow director is aiming to shoot for in the upcoming sequel film, with Gunn saying on Threads that his Brainiac is the product of having read “almost every Brainiac story” to prepare for the villain’s upcoming debut in Gunn’s DCU.
Now compare this to Gunn’s Superman who, as we all saw in the Kryptonian’s speech at the end of the 2025 film, views intelligence through the lens of compassion and moral responsibility. Of course, Supes is every bit as capable and intelligent as the foes he faces, but his intrinsic humanity shapes how he uses those gifts.
This is what makes Brainiac such a compelling foil. Where Brainiac sees empathy as a limitation on pure logic, Superman sees it as the very thing that gives intelligence purpose. Viewed through that lens, it’s easy to see why Gunn says the two “have beef.”
More importantly, Gunn’s comments may offer an early glimpse of what to expect in Man of Tomorrow. Since Brainiac will serve as the big bad, Superman will inevitably have to force Superman to join forces with his arch-nemesis, Lex Luthor to stop him.
On the surface, introducing Brainiac can easily deliver the spectacle audiences are expecting from the Superman sequel. He commands unimaginable technology, threatens to destroy and conquer entire worlds, and has both the brain and brawn to push even the Man of Steel to his limits.
But it’s clear that Gunn isn’t appealing solely to action-packed thrills, instead emphasizing core Superman philosophy he’s already established brilliantly. A confrontation between Brainiac and Superman will force Gunn’s version of the hero to defend the very values that defined him in the first film: compassion, empathy, moral responsibility… but from an intellectual perspective, not necessarily a moral or emotional one.
