Maki Saionji - 西園寺マキ
About
President of Sion Corporation, which imports and sells wine. She is [Issei's](https://anilist.co/character/28828/Tomine-Issei) patron and was present during her confrontation with [Shizuku](https://anilist.co/character/24249/Shizuku-Kanzaki).
