A lot of us that are here have come from other worlds, haven’t we? Even if most of us are from Earth—Terra, in your words—they’re probably from different versions of it.

[ the punchline is a short explanation— one that will perhaps only make sense to flat. maybe it’s for the best if tony doesn’t fight too much against the current of it. ]

Therefore, if we’ve all landed in this new world, that means that, to this world’s citizens, we’re all extraterrestrial beings! [ a pause. ] Of course, you’d also be included in that group.