Iyo  

, 壱与

The Fourth Hand, whose Order grants them the ability to see the future, was a girl who discovered Eiji and had romantic feelings for him. Her power, Star Seeker, allowed her to divine information about the past, present, and future. However, anyone who touched her ribbon would cause her to rapidly become pregnant and give birth, resulting in the loss of her powers. Despite this, her baby would disappear after a while if not given birth to. Originally known as "Subject #23" from the Hoshimiya Agency.