User blog comment:Arigro 'Vadum/Theory Of Pawns/@comment-4613046-20131007150950/@comment-5166842-20131007162920

Well, Ashe and Olra (and presumably Grette) are creepily similar looking.

But hey OP, the game tells us that pawns can take on the appearance of their masters over time, and since pawns don't age it makes sense that they'd appear younger.