Only Life Can Buy Life
Daenerys sacrifices 3 lives for her dragons to be born. 1st one is Drogo, 2nd one is Mirri Maz Duur. which one is the 3rd? As I understand it, it cannot be Rhaego as his live was already used to save Drogo. and you cannot buy two things with the same coin. but it also cannot be, in my opinion, Drogo's horse - as the life of a horse doesn't seem to hold the same weight as the life of a human, or does it? so which is the 3rd life? is it Daenerys' willingness to walk into the flames?