Ren Yamashiro

Ren is a beautiful young woman with black hair that has a ribbon on the left side of her hair with square bangs hanging on the right side and violet eyes.

She is dressed in the usual Anti-Demon Corps uniform, shorts instead of a skirt, white gloves and a cloak, in addition to black pantyhose and high-heeled boots.

Both Tenka and Kyouka have described Ren as a patriotic Demon Hunter, doing whatever it takes to defend her homeland ranging from eliminating both Aoba and all the other Humanoid Shuuki who reside in the Hidden Village and working closely with the Prime Minister of Japan to ensure peace.

As noted by Kyouka, Ren is an incredibly curious person. Once she takes an interest in someone or something, it is ill-omen which was noted when Yuuki first made contact with her for the first time. She would find excuses just to spend time with that thing, best seen with the head of the 3rd Unit who was reduced to become her plaything.

Due to her upbringing, Ren has a strong belief in proving herself superior to others, as well as doing whatever it takes to ensure that people fear her, relishing in the difference between hers and their strengths.

Though most of her past is unknown, Ren stated that she was fond of looking at maps from remote regions.[11] She had an upbringing where she succeeded in anything and everything that she did, ranging from mock exams, sports competitions, student council.

Having eating a Peach from Mato, receiving powerful abilities, causing a previous female President to state that Ren was life's apex and earth's answer.

Revered by her allies as the apex of humanity, Ren not only commands the 10th Unit but also holds the position of Head Commander of the entire organization and is considered to be their strongest weapon.