Board Thread:Series general discussion/@comment-26160856-20150812012406/@comment-1153722-20150817115652

Jewish folklore says Adam had another first wife, and it's possible he could have conceived other children outside of his marriage. The writers have already shown they're not sticking to established religions and pantheons by portraying Juno and Aita as husband and wife, so I don't see why this is so inconceivable.