Kaori Tanaka (田中 香, Tanaka Kaori), better known by her pen name Soraya Saga (嵯峨 空哉, Saga Soraya), is a Japanese freelance writer, screenwriter, and artist. She did map design for Final Fantasy V and Final Fantasy VI, as well as map and sprite design for Romancing Saga 3.[1]
In Final Fantasy VI, Saga was also brought in as a writer, and was responsible for the characters of Edgar and Sabin.
Saga did concept art and writing for Xenogears and Xenosaga I and II alongside husband Tetsuya Takahashi. Xenosaga: Pied Piper marked the end of Saga's work on Xenosaga, filling out Ziggy's backstory before the events of Xenosaga I.
She was a guest artist for Xenoblade Chronicles 2, having drawn the Blade Gorg.