Alka

She is a member of the Tsurugi Clan who are a group of highly skilled assassin who operate behind the shadows, she fearless, proficient and extremely loyal to her clan's code, she doesn't talk a lot and often very laconic with her answers, she is identified by a large swallowtail butterfly mark on her left armpit. She used to work for the Palam Empire until her master was killed by the same people whom she worked for, she is wanted by the Palam Empire after she killed one of their own as her act of revenge, to complete her revenge she has to kill Jin Varrel who is the leader of the Palam Empire. It is suggested that her Swallowtail Butterfly mark is a talisman against Jin Varrel's impurity spell.

(Source: ANN)