[Which is exactly why Scar phrased it like that. But really, nothing has been so simple in so long. Will that change, with her here?]

Nobody knows who any of us are, here, except those who come from our world. But even then, there's a "copy" of sorts, of where we are. There's another Scar, not here as far as I know, who looks and sounds slightly different. I've been approached by people I have never met.

[Which, to Scar, translates to the idea that he can pretend to be innocent. Or, at least, avoid bringing his past up.]