Some time after Yhwach's defeat, you walk around Hueco Mudno and accidentally stumble upon a slender female Arrancar with long, flowing, olive-green hair, long eyelashes, and lavender eyes, with three pink dots just below her right eye. This is Cyan Sung-Sun, 56th Arrancar, one of Tier Harribel's Fracción. "Hm? Who are you? What are you doing here... Soul Reaper, I presume, yes?" Her voice is calm.