Fontan, the Sultanante and even Westmoor. At one point, every ruler of Sirion (or someone on the Council) tried to force a surrender that would allow those realms to still exist in some way. Or because at first they thought Sirion couldn't win (like when Romul almost accepted peace with Fontan and the Sultanate because they eviscerated OR and Sirion could not fight back properly), or because they were convinced that these realms would indicate some ruler that would change everything and bring peaceful terms of coexistence, like Thomas Foxglove becoming King of Westmoor -- too bad the previous King did everything to be hated and make Westmoor be hated by Sirion, especially the Blood Elf of Sirion, as they called Erik.
Too bad they meet Erik as Judge of Sirion and Duke of Avamar by the way. He did everything in his power to win the public, instigate the war and the total destruction of his enemies. I think you can put the destruction of those realms in my account, at least as far as denying any terms of surrender; either because they were unrealistic, or because they simply were not convenient to a character who saw the opportunity to expand Avamarian borders until Krimml and Oligarch.
