Yunyun

Yunyun (ユンユン, Yunyun)
This eccentric and energetic young girl is one of the Borners, surviving test subjects of Snake's Ua virus experiment. The Ua mutation did not appear to have granted her any extraordinary ability save for an additional appendix; however, her dependence on anti-viral medicine provided by Liang Ji allowed her to be treated as a disposable pawn. A comic-relief who was also made fun of for her almost-flat chest.