vita (honkai impact)
Honkai Impact 3rd non-playable character, first appearing in Chapter 37. Voiced by Yoko Hikasa in Japanese and bears a striking resemblance to Su, who had previously told Raiden Mei of encountering an evil female version of himself.
In truth, she's actually a Venusian survivor unrelated to Su and his evil female counterpart. She a clone and Proxy of Sa.