The concept of Galactus and Franklin Richards in the Marvel Universe is rich with potential for storytelling, especially in the context of the Fantastic Four (or Fantastic Five, as you mentioned). If a scenario were to unfold where Galactus intended to consume Franklin, it could lead to a dramatic narrative filled with tension and conflict.
Galactus, known as the Devourer of Worlds, usually doesn’t show much patience, but respecting the relationship Franklin has with his friends and family could add layers to his character. If he chose to wait, perhaps for Franklin to come into his full power or to see the impact of his decision on the universe, it would set the stage for a gripping storyline.
This could indeed motivate Franklin's friends and family, including the Fantastic Four and other allies, to intervene. They might develop a plan to either save him or find a way to transform Galactus, attempting to harness the cosmic entity’s power for good instead of allowing him to consume Franklin.
Incorporating such themes of sacrifice, heroism, and the complexity of characters like Galactus could enhance the narrative depth of the upcoming film. It would allow for character development, moral dilemmas, and high-stakes action, all hallmarks of the best superhero stories. Plus, the idea of transforming Galactus rather than outright defeating him could lead to exciting twists and unexpected alliances. This premise certainly has the potential for a captivating plot in a Fantastic Four film!