Sadie Sink's Spider-Man Secret: Even She Didn't Know Until She Showed Up
technosports.co.in
Sadie Sink arrived on the Spider-Man set not knowing her own role — raising whether Marvel's secrecy machine now hides plot details even from its own cast.
Information AsymmetrySignaling TheoryParasocial SpeculationSecrecy and Organizational Control

Theory Briefing
- Sink reportedly didn't learn her character until she showed up on set, a level of secrecy that goes beyond keeping fans in the dark.
- Fan speculation has settled heavily on Jean Grey, suggesting audiences are pattern-matching her past X-Men-adjacent roles onto the casting.
- Marvel's need-to-know approach to casting may shape performances themselves, since actors can't prepare for a role they aren't told about.