[Tony's expression freezes for a bit. It's not tense, but for a moment it is delayed, like he has to push forward more effort to show expression.

They aren't going to get anywhere with all this "your Stark, my Stark" business. He was having enough trouble with the other Avengers as it was.]

How about we stick with "him" and "you", okay? It's not actually like we're the same guy.

[His smile brightens now that he got that out of the way.]

You've already seen a little example of it. I think it would suit you. Literally, but I won't push if you don't like the idea.

[Maybe. He lets the clothes he's wearing melt into the armor form, this time completely. Tony doesn't really have qualms about showing off since Peter seems to be enjoying the show.]

It might come in handy, though.