Kaetien was a Opal-Jeweled Warlord Prince Kindred Unicorn. He was described as having a cream coloring with a milk-white mane and tail. He died near the end of the Heir to the Shadows along with many other unicorns. He was butchered when six Queens tried to claim the closed territory of Sceval as their own. His horn would later become part of the Jaenelle's scepter when she ruled as the Queen of Ebon Askavi. Though he became demon-dead for a short time, Kaetien probably was sung back to the land by Jaenelle along with the other unicorns who died.