Leysritt

Created by the Einzbern family to function as a maid, this young homunculus shares a deep, life-linked bond with Illya. Though only two years old, she has developed a distinct personality through her closeness to her mistress, often leading to blunt, unfiltered remarks that spark frequent arguments with Sella. While she can appear somewhat robotic and struggles to convey her feelings, she possesses a playful side, enjoying teasing Sella and warmly accepting Shirou because of the joy he brings to Illya.