Doppelganger?

I floated a thought to some friends that Pope Benedict and Uncle Fester from Addams family were in fact long lost twins. How else can you explain the uncanny resemblance? There were no takers on that theory...... but look what I found on the web :-) A picture is worth a thousand words - eh? I guess this means that the Pope won't have to spend a dime on Halloween costumes ever again.