I created Midori thru CPU technology and character designing. He made her be Vert's Sister and Candidate of Leanbox since she's the only one who doesn't have a sister or candidate. In her HDD form "Green Sister" She wields Nunchucks and A Japanese spear Naginata since Vert's main weapon is a Spear and Fred uses a Katana, staff, nunchucks, and Sai or anything a ninja uses.