Gwen, Owen and others in “Day One”

You don't know anything?

Not who he is, not where he's from, not anything. Except... him being gay.

No he's not. Really, do you think?

Owen does, I don't.

And I don't care.

Period military is not the dress code of a straight man.

I think it suits him. Sort of classic.

Exactly! I've watched him in action, he'll shag anything if it's gorgeous enough.

We know he's from America, right?

Don't even know that for sure.

No US citizen by the name of Jack Harkness born in the last fifty years.

Maybe his identity's classified.

Used to be something big in the CIA, that's what I reckon.

He must have his reasons for wanting to keep things secret.

Sure he has. Doesn't stop me from wanting to know.