Cosmina

Cosmina is one of the members of the Empire's Secret Police Wild Hunt.Cosmina is female Singer fully equipped with a Microphone which seems to be her Teigu.According to Shura she was convicted during a Witch Hunt in the Western Country.

Personality
Cosmina seems to love putting on a show for her opponents while killing them as even while doing so to the Death Row Prisoners she to some extend was behaving like she was on a stage and seems to either be oblivious to what she does or utterly heartless as she smiled brightly after killing the aforementioned people.

She also seems to be quite lewd as when Enshin kicked her for not "Sharing Enemies to kill", she had no problem with him seeing her underwear while telling him she'll take care of him later.During the Incident of the Umatora Theater, she took part in the mass rape but only doing so to "Pretty Boys" showing she's not only as twisted as her comrades but quite shallow to boot.

Equipment and Skills
When killing the Death Row Prisoners, Cosmina portrayed a devastating power of Soundwaves destroying the bones of her victims when she sang into her Microphone.

While the name of Teigu or it's full power is unknown as much as her total battling skill, Shura noted that everyone he gathered have World Class talents and leave the Rakshasa Demons in the dust.