Affogato Cookie
Affogato Cookie appears to take the role of a ganshin (간신), a character archetype describing a royal retainer who's particularly skilled at persuasion and convincing their lord of their beliefs. Ganshin nearly always have an ulterior motive of usurping their magnate to personally inherit all of the power that comes with the role. This archetype is especially prevalent in both historical fiction and fact in China and Korea, such as with the case of the Ten Attendants.
偽娘
manipulative
cunning
loyal
charming
ambitious