Unlike her previous appearances as a fairy doll, this was the first time Emerald revealed her Magical Girl form in front of Emerald Sparrow.
Although she claims to have lived for many years, judging by her appearance, Emerald seems to be just a young girl, about half a head taller than Emerald Sparrow, with a slim but well-proportioned figure and pale, smooth skin that showed no traces of aging.
Emerald Sparrow had seen Golden Green Cat's Eye, another Gemstone Scepter, who always appeared noble and imposing, giving off the vibe of a Supreme. In comparison, Emerald had a much softer temperament, whether it was her light green hair tied into a single braid resting on her shoulders or her sleepy grass-green round eyes, none gave off a dominant aura.