Dragon Age: Origins. Postgame Alistair/Female Cousland. Situation: If you romance a non-hardened Alistair as anyone BUT Cousland, and he becomes king, he'll say that he can't continue the romance because he has to have an heir, and both parents having the taint is too much a risk. Apply this statement to Alistair and Lady Cousland, once Alistair is king and the two are married. They produce an heir, but there's something... wrong, somehow. What's going on, and how do they deal with it?