JimB said:I think I did answer it: Logic. You ask yourself why the world's biggest spy organization has no file on the death of its founder, and you infer the answer is they're covering shit up. Once you decide there's a cover-up, you ask yourself who profits most from that death and cover-up. When the dead person founded the Good Guys, you figure the people who profited most from his death and cover-up are probably the Bad Guys. So you go hunting for Bad Guys.
It isn't exactly rocket science. The hardest part is just noticing the gap, and even that's not very hard when the whole reason you're looking is to find dirt to use on the dead guy's son. Why on Earth wouldn't you look into and notice the gap about the dead guy in that case?
But this! This was in Winter Solider. If this was the official story for over 25 years, why would Zemo assume there's a completely different story? He would have been what, 10 when the Starks died?
How do you make the logical leap?
The Starks died in a car crash. There's probably a Shield report of the accident, saying its an accident, especially given than the head of Shield, Alexander Pierce, has been Hydra the whole time, and probably ordered the assassination to begin with. I think its fair to ask ourselves if the head of the world biggest spy organization can falsify an intelligence report in his own organization.
AND AND Remember Scarlet Witch tells Cap that most of the intelligence community doesn't believe the Winter Solider exists(which took place BEFORE the files were leaks, but nearly 23 years after the Starks are killed). So why would it be at all suspicious there's no report on the secret assassination of someone from the people that assassinated him placing the blame on someone no one believes exists?