| Catherine Vanderbilt |
| Aliases | Rose of Netherhelm, Cat |
| Hair | Bun, Parted to Side, Red, Sidehair |
| Eyes | Green |
| Body | Makeup, Mole, Nail Polish, Nipple Piercing, Pale |
| Clothes | Chemise, Coat, Garter Belt Stockings, Jeans, Latex Knee-high Boots, Latex Long Gloves, Off-The-Shoulder Sweater, Pendant Earrings, Pendant Necklace, Ring, Scarf, Skirt Suit, Thigh-high Stockings |
| Items | Handbag |
| Personality | Protective |
| Role | Daughter, Famous, Former Celebrity, Full Sister, Mother, Niece, Not a Virgin, Older Sister, Pet Owner, Shopkeeper, Single Parent, Wealthy, Widow |
| Engages in | Alcohol Abuse, Drinking, Flirting, Teasing |
| Subject of | Grief |
| Visual novels | Side character - Deviant Anomalies |