**Alexandra Heath** works as a nurse in the College's medical facilities, specializing in student health and bodily changes. Classified as a Muryan—a wizard transformed through magical experimentation—she exhibits a third-stage hybrid appearance: a human torso and lower face fused to a caterpillar-like, "squishy" body. The process granted her four functional arms but restricts her from the human world due to her inhuman physiology. She maintains professional enthusiasm, particularly monitoring Chise Hatori’s unique physiological changes and curses within medical ethics. She also cares for students like Zoe Ivey, investigating stressors affecting their conditions.

**Silky**, originally a banshee, transformed into a household fae via Spriggan’s intervention after her clan’s extinction, preventing her fading. She became housekeeper for Elias Ainsworth’s residence prior to his ownership. Her appearance includes blonde hair under a yellow-flowered bonnet, a pink Victorian dress, white gloves, and a shawl. Initially reserved and stoic, she communicates minimally yet forms deep emotional bonds, doting on Chise Hatori through cooking, cleaning, and protection. Her personality features occasional pranks like sewing hearts into clothes and profound distress when Chise is harmed or absent. Historically, she served an unseeing Victorian widow, learning cooking through observation and secretly assisting household tasks while leaving subtle traces. This experience shaped her overt housekeeping for Elias and Chise, expanding her culinary skills to international dishes. Her abilities encompass comprehensive housekeeping, cooking, sewing, and minor household magic—such as seasonal decor alterations. During "Rainbow Day, Feast Day," preparing a rainbow feast recalls her time with the widow, reinforcing her dedication to nurturing her inhabitants’ well-being.