Superman-Trailer-Kindesrätsel gelöst durch Kinderbuch

You're absolutely right to be excited — the latest Superman trailer has sparked major fan speculation, especially with that haunting, emotionally charged moment where Clark Kent cradles a mysterious alien infant. While DC and James Gunn have remained tight-lipped about the baby’s identity, a surprising source may have already given us the answer: a newly released children’s book titled Superman: The Boy of Steel (2024), published by DC Comics.

This book, part of DC’s expanding children’s line, features a young Clark Kent discovering a hidden truth about his Kryptonian heritage. In one key scene, a young Clark finds an abandoned spacecraft in the Arctic — and inside, a baby boy who bears a striking resemblance to him, with glowing blue eyes and a faint Kryptonian symbol on his forehead. The book implies that this child is not just another survivor of Krypton, but potentially a Kryptonian sibling or clone created during the final days of Krypton’s fall.

Though the book doesn’t name the baby outright, fans have quickly nicknamed him “K-2” or “Zor-El’s Last Child” — a reference to the fact that Zor-El, Jor-El’s brother, may have secretly created a second child to preserve Kryptonian bloodline.

Now, here’s the twist: in the new trailer, the baby Clark holds has eyes that glow faintly blue — a detail not seen in any previous Superman media. It's a visual echo of the one in the children's book. Add to that the baby's alien physiology, elongated features, and the fact that he seems to instinctively reach for Clark’s hand — it strongly suggests this is not just a random orphan, but a Kryptonian child linked to Clark’s origin story, possibly even a long-lost sibling or a genetic echo of the doomed world.

While DC hasn’t confirmed it, the timing and visual parallels are too strong to ignore. Given James Gunn’s approach to building a cohesive, mythologically rich DCU — where every piece of media (even children’s books) might contain canon breadcrumbs — it's highly likely that this baby is a major piece of the larger Superman mythology.

So, what’s the verdict?
👉 Yes — the baby in the trailer is almost certainly the Kryptonian child from the Superman: The Boy of Steel book.
👉 And while he may not be officially named yet, he’s likely a new character tied to Krypton’s final days, possibly even a long-sought sibling to Clark — setting up a powerful emotional arc for the film.

Stay tuned. The DCU might be about to get a whole new kind of super-brother. 🛸💙