アヤメ

The prime minister of the Rakshasa who supports Tsubaki as her aide. As Tsubaki is not very well versed in politics and negotiations, Ayame does most of it for her, which means that just about all internal affairs are being handled by Ayame. She is Tsubaki's childhood friend, and she realized that, even back then, she already acted as an aide towards Tsubaki. She is an onmyouji and is well versed in Oni sorcery. She can often divine a proper national policy for the nation to follow. She is a natural caretaker and does her job well. She is always concerned about the sheer amount of sake that Tsubaki consumes on a regular basis. [From the official website]