Creating legacy characters has never been the strong suit of Marvel comics, but among those who have made their mark as the future generation heroes, the

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."

In Marvel Comics, Doom’s fixation on Franklin is legendary. He views the boy’s near-limitless powers as the key to creating and ruling Battleworld, a twisted reality of his own making as seen in Secret Wars.

Whether he's an infant, a preschooler, or a full-grown adult from the future, few Marvel characters can match the fully realized power of Franklin Richards. Even the giant cosmic being who eats planets covets his

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.