User blog comment:Ḡwẵine Ḹٍٍkƨ Ĺiĸe Ͼềлȑềd/Arthur/Guinevere's Child/@comment-3012002-20120928082904

Don't believe everything you read. Yes, Arthur and Gwen need an heir but remember, the show is still a family show regardless of the half-naked knights. I honestly believe that they will only drop to the bed with clothes on before the scene cuts. Constantine in the legend was the brother of Uther (depending on the source).