| Rei Jr |
|Residency:||Azabu-Juuban, Minato, Tokyo, Japan|
Rei Jr looks exactly like her mother, Rei Hino, except having a small parting which shows a bit of the forehead.
Rei was very anti-social, yet she hung out with the other girls, even though she felt forced to, since the girls were the daughters of her mother's friends. She preferred napping than being with the others.
Parallel Sailor Moon
Rei and her friends Ami, Mako, and Mina all tolerated Usagi's youngest daughter, Kousagi Tsukino, and attended a cooking class taught by Haruka, Michiru, and Setsuna. Rei was also a Sailor Guardian but her Senshi name was never given.
- Fans refer to her as "Parallel Sailor Mars".