|Appears in||Words of Radiance, Oathbringer|
Adrotagia is both King Taravangian's head scholar and childhood friend whom he consults on the Diagram, a book written by himself in both his madness and genius on the topic of the unification of humankind, inclusive of instructions on how to do so.
To Taravangian, she is known as 'Adro' (i.e., his boyhood nickname for her). The two of them grew up together. She uses his boyhood name, 'Vargo', when she addresses him.
She doesn't like how emotional Taravangian becomes on his days of low intellect. She devised a graph which plots his intelligence; days of pure intelligence and ultimate stupidity are both rare. She determines that he spends most of his days with average intelligence.
- Malata - She and Malata are growing in companionship as Adrotagia is attempting to secure an emotional bond with her as a lesser Diagram member who has suddenly been thrust into its upper echelons, an event predicted by the Diagram - which explains that the Dustbringers would be the Radiants most likely to accept their cause.