Chain Sumeragi

Chain Sumeragi (チェイン・皇（すめらぎ）, Chein Sumeragi) suit-clad werewolf with the power of invisibility and member of Libra.

Appearance
Chain have a black short hair and wears a white shirt with black suit. She can move at high speeds and does a large portion of Libra reconnaissance work.

Personality
Her personality is masochistic, often causing physical harm to others or showing indifference to those in peril. She don't get along with Zapp and often desires something bad to happen to him.

Plot
Chain was first seen entering from the window of Libra's base and stepping on the laying on the ground Zapp. He got annoyed and asked who steps on people, but she told him that she steps on things that are okay to step on. When Leo was introduced to her as Johnny, she told them that Johnny is dead. When the gate Femto put opened, she was able to avoid the slash of the half-god with ease. When she was that Zapp was also okay, she got annoyed. Understanding that the game came from the monkey, she tried to capture it, but the monkey fell from the balcony and she jumped after it. She was able to keep up with the Sonic Speed Monkey, but wasn't able to capture it.