Original five FF main protagonists all Valyrian/Targaryen?

Anyone else notice this? All of the original main characters look almost exactly like a Targaryen from GOT. I highly doubt GRRM stole the look from FF but it is interesting.

for example Cecil looks exactly like Rhaegar
http://awoiaf.westeros.org/index.php/Rhaegar_Targaryen

WOL looks like Rhaegar too and a little like Daeron
http://awoiaf.westeros.org/index.php/Daeron_I


http://awoiaf.westeros.org/index.php/House_Targaryen


check it it. White hair, purple eyes, super handsome. All Targaryen traits.

I don't think Cecil looks exactly like Rhaegar.

I made a joke about Luneth being a Targaryen in my FFIII Let's Play. Silver hair, purple eyes? Check!

He did. His FFIII lets play ep1 is called Luneth Targaryen. That's how you know he's a nerd.