Just because Iron Man is the only guide who can actually pull Bucky and Steve out of a zone, doesn't mean that Tony has to tell them who he is.

Bernard opens the laptop, spinning it to face Tim with a flourish. It’s a powerpoint with a truly hideous red background, and Tim feels a moment of relief that Bernard isn’t breaking up with him before he registers the words on the slide. REASONS WHY TIMOTHY DRAKE-WAYNE IS A SUPERHERO, A STUDY BY BERNARD DOWD. - Based on my post on tumblr: "I’m obsessed with the idea that Bernard like. Figures out that Tim is a superhero but guesses the wrong one. Like he compiles all this evidence and makes a PowerPoint and presents it to Tim and is like “Tim. I figured it out. You’re Impulse.”"