In Episode 4 of "Goblin no Suana," titled "The Female Samurai: Sayuki," the narrative introduces Sayuki, a samurai warrior from a distant land. Sayuki is depicted as a woman with thin eyebrows and a feminine physique that attracts men, yet her true nature is that of a beast. She is a sword master who travels the world to become the best warrior, often declaring, "Making me angry will cost you your life."