First Steps" introduced the most powerful being in the MCU -Franklin Richards – and was pretty nonchalant about it.

Franklin’s powers allowed him to create the universe, dimensions, avoid mind control, and every other cool power you can think of. Franklin Richards is considered a Beyond Omega Level mutant, and he is the only one in that category, making him the most powerful mutant on Earth.

Franklin Richards' reality-warping vs Galactus's Power Cosmic: Here is who we think is the strongest in the MCU after The Fantastic Four.

How Franklin Richards, the power cosmic and Doctor Doom's appearance in "The Fantastic Four: First Steps" credit scene affects "Avengers: Doomsday."

First Steps will introduce one of the comic's mightiest characters, who Kevin Feige says has a bright MCU future.

The world is safe, the child is alive, and the Fantastic Four stands together again. In the final scene before the credits, the team prepares to return to Ted Gilbert’s talk show, where they first captured public attention. The curtain is about to rise, but the alert comes first. Duty calls. They leave before a single word is said.