Crystal Zakuro: Delta's younger sister
Lord Zakuro: Crystal and Delta's Father
Destiny Koryu: Dante's older sister
Anna Kusaba: Arman's Twin Sister and Taka's older sister
Vanessa Aoi: Valt,Toko and Nika's older sister
Amelia Peregrine: Arthur's twin sister
Gia Reynolds: Gwyn's younger sister
Leah Devoy: Blindt's younger sister
Pearl Hope: Pheng's twin sister
Ava Murasaki: Wakiya's younger sister
Emma Valhalla: Lain's younger sister
Zaira The Sunrise: Zac's younger sister
Monica Ibuki: Ukyo's younger sister
Evie: Phi and Hyde's older sister
Sapphire Glass: Ashtem's younger sister
Keria Midori: Ken's younger sister
Shreya Karlisle: Silas' younger sister
Shimmer Kuroda: Kristina's older sister
Premiere Shakadera: Xander's younger sister
Quinn Lemon: Quon's Younger Sister
Faith Sumiye: Fubuki's younger sister
Skylar Kurenai: Shu's younger sister
Delia Kurogami: Daigo's younger sister
Isabella Daizora: Bel's twin sister
Yuki Suiro: Bashara's younger sister and Hanna's older sister
Freya De La Hoya: Free's younger sister
Lilia Shirosagi: Lui's twin sister
Raylah Goodman: Rashad's younger sister
Arianna Kiyama: Rantaro's twin sister and Ranjiro's younger sister
Celia Nightfall: Twin sister of Count Nightfell
Tala Mao: Ilya's twin sister
