The eldest son of Kaylab Lennox and older brother to Lance Lennox, Agmes Lennox comes from a small farm located outside Dumbarton in Scotland. He was turned around 1206, during the reign of William the Lion. Agmes is also the maker of Jas.
In Odeum and The Keeper, Agmes' struggles come to light as the reader discovers his reason for bringing Jas across. His character is scarred by the rocky past with his maker and father, Kaylab Lennox. These unhealed impressions became the motivation for his toxic behaviors. For example, throughout the story, Agmes shows subtle examples of controlling behavior.