Wraith  

A north korean ex-spy who is skilled in disguise served as an intelligence department member tasked with monitoring and safeguarding kaname chidori from potential threats. despite initially appearing distant, she has softened somewhat after being rescued by chidori. she maintains secret meetings with her and even saved sousuke and tokiwa's lives during the jindai high school rooftop incident and defused a bomb planted on tokiwa. furthermore, she performed emergency surgery on tokiwa when a shrapnel piece lodged in her diaphragm, then took her to the hospital. despite violating orders, she allowed chidori to surrender herself to leonard to save sousuke's life.