Viserys I Targaryen was the fifth Targaryen king to sit the Iron Throne, ruling from 103 AC to 129 AC. He succeeded his grandfather, the Old King Jaehaerys I. Viserys continued the prosperous peace and legacy of his grandsire, but the seeds for the civil war known as the Dance of the Dragons that would much later engulf the realm were inadvertently sown in his reign. Viserys was a dragonrider who rode Balerion until the dragon died of old age during the reign of Jaehaerys I. Viserys never bonded with another dragon after Balerion's death.
Face Claim: Rupert Young
Film/TV Show: Merlin, The White Queen