Lord Sir Rysel Gahrvai, Earl of Anvil Rock, was a Corisandian nobleman and the senior officer of the Corisandian Army.

His son, Sir Koryn, was one of his generals during the Invasion of Corisande. After Prince Hektor had been assassinated during the Siege of Manchyr, Anvil Rock was was among those who negotiated with Emperor Cayleb of Charis in order to bring an end to hostilities. (BHD) With the annexation of Corsisande, he became the head of the Regency Council. (AMF)