| Hildegardヒルデガルド |
| Hair | Black, Waist Length+ |
| Eyes | Blue |
| Body | Big Breasts, Genital Piercing, Magic Tattoo, Pale, Pointed Ears |
| Clothes | Crotchless Panties, Hair Flower, High Heeled Boots, Lace Lingerie, Nipple Covers, Open Cup Bra, Slave Collar, Tiara |
| Personality | Ara Ara, Arrogant, Watakushi |
| Role | Elf, Older Sister, Princess, Wife |
| Engages in | Animal Cosplay, Duel, Fighting, Henshin |
| Subject of | Being Drugged, Human Branding, Netorare (they are the stolen SO), Pregnancy (by illegitimate partner), Tentacle Restraint |
| Visual novels | Main character - Shinkaku Senki Age Slave ~Inmon ni Ochiru Elf Shimai~ |
| Voiced by | Misora Natsuhi |