Yes

So ends the story of King Bryce. It was a short reign, but after being seduced by a demon. It seems that he certainly has quite the attraction to large breasts. He quickly found himself outmaneuvered and slain. The personal guards that King Bryce brought along failed to protect their king, but succeeded in avenging him. they quickly slay the beast, but the damage was already done.

Unfortunately for the dynasty, Lady Victoria did not become pregnant from their rendezvous. King Bryce failed to produce any heirs and the Kingdom of Itheria fell into dismay. Thus ending the reign of his family and leaving a power vacuum in Itheria. The King's Guard returned home and brought the terrible news of their liege's **** with them.The vassals and lords of the realm quickly turned against each other. Every person with an army attempted to claim the empty throne and Itheria fell into civil war.

Decades pass before the conflict finally ended. Itheria was split between half a dozen petty kings, all who claimed to be descendants from Bryce's family. Until finally the minor lords and petty kings were slowly absorbed, one-by-one by their more powerful neighbors and Itheria was lost to history.