Emerald: She was rumored to be a Mileena-ish character in Mortal Kombat 2, who wore green outfit like Jade, but a different shade of green.
In this hack, Mileena has been replaced by Emerald.
As self-made modification, unlike Mileena, Emerald has mirrored portrait. Moreover, she doesn't show her sais during her winning pose, but she can still throw them as a projectile.
Mortal Kombat II Special (Unl) [!].nes
CRC32: 99D81100