Quite right, and you're up!

I am called Turambar, but I did not live during the First Age.

From what country am I?

You are from Gondor.

Yup.

My name is Robin, but I was never a Shirriff. Who is my brother-in-law?

Both Fastred of Greenholms and Faramir Took ...

I would have settled for one of them, but you named both possibilities, Telch! Your turn.

My name is Turin and my father is Hurin... But I slew no worm of Morgoth
Who is my son?

Correct answer: Barahir, steward of Gondor.

Im going away for a week (to lovely Spain), and won't be back until next monday, so anybody can continue this thread :)