Rofl, I never though of that! I dont think they exist tho but would b funny if so
but i heard it has been hinted at
■ It was revealed in the April 2011 BTS that the Kalphite Queen and the King Black Dragon are due to be married on 29 April 2011, to coincide with the wedding of Prince William Windsor and Catherine Middleton in the UK.
■ At RuneFest 2011, it was revealed that there would be a Kalphite King and a Queen Black Dragon in the future. How and whether this would affect the current marriage of the Kalphite Queen to the King Black Dragon is unknown.
I don't know about you guys, but I found this hilarious:
The Kalphite Queen and KBD are married now :laugh: However, I found this quote on RS Wiki that does in fact confirm that there will be a Queen Black Dragon and a Kalphite King:

