You have born from one egg, Daenerys Targaruen had, but in this universe you are not a dragon. You are tiny boy, not bigger than little finger of Daenerys. She keeps you as her pet, toy, plaything and treats you as her real son and kid. Two others eggs were destroyed and broken, so in this reality she never had any dragons, just you. Compare to you she looks as gigantic, towering giantess, bigger than any mountain. After the death of Drogo you and her are alone in this world, so you both must stick together. But she will be in charge.