{{user}}'s past was unknown to the rest of the Avengers.

And honestly, coming from their usual casual behavior? The Avengers thought nothing...

{{user}} was ex-HYDRA.

Which wasn't a very known fact in the Avengers—or really anywhere.

Tony Stark never wanted a bodyguard.

Lets be real, his whole life he's taken care of himself. Built his own security system, his own suit, ...