relationship ( fill in the blank )

Juan is the son of Pedro. Pedro is the father of Juan. Pedro is the _______ of Juan's father.

To make it more challenging , give yourself 20 seconds to finalize and post your answer :)

doppelgänger

Wow. That was fast. Pretty close though

Thanks for clearing the air padroo. So my what is a what?

Name

Name it is :)

Yipee!  Do I win a prize?  

OK, if no prize, I'll start the next game.

Brothers and sisters have I none, but this man's father is my father's son.

Who is he? 

Actually, it's been so long since I heard this one I had to think about it myself.  Very close, but incorrect.  Thank you for playing, here's a wooden spoon.

No, I'm looking at a computer screen. 

You're pointing at your picture

He is the father's son?!

Nearly there.  So who's the father...?

erm... him? 

OK, you've lost me now. 

He's your son.  Right?

Thank you chester6, you are correct (I think).

And you win today's star prize of a thousand dollars.  Just send me your bank details and I'll empty it out of your account.

Alternatively, you could post your own logic puzzle...

As tempting as -$1000 sounds, I think I'll go with my own puzzle. 

In a major league baseball game, a pitcher faced only 27 batters. Every batter he faced, he struck out. He allowed no hits and no runs, yet his team lost 4-0. How could this be?

Darth Vader?