Brave New World, or Captain America 4, Adamantium will make its way into the Marvel Cinematic Universe, setting the stage for Wolverine's origin and future storylines. The film will depict Adamantium as a newly discovered resource originating from the dead Celestial seen in Eternals.

Brave New World eventually lead to the introduction of a new Wolverine? The new teaser for Captain America: Brave New World also features a direct connection to the Eternals. The Celestial known as Tiamut wasn't able to emerge from the surface of the planet,

When news broke that Seth Rollins had been cast in a role in the fourth Captain America movie, Captain America: Brave New World, it got fans of WWE and beyond hyped. Soon, “The Visionary” would get to show off his over-the-top supervillain energy in an actual supervillain role and,