A geas was a contract with the goddess of Fate. Sometimes one was born indentured, other times it was bestowed upon one as a curse. Because if one did not fulfill the terms of one's geas, one died. It was old magic, the magic of the gods, spoken in the tongues of those who controlled the dragons - and it was supposed to be extinct.
The feelings and the memories and the perceptions in me are my own, they are terrible and secret and if I can turn them out, if I can display them on canvas… or even on my skin if I must…” He turned his head and looked at her. “Then they are special. Do you see? I create from my secrets, from the halls in my soul.