Anastasia

 was a former assassin sent to dispatch against Taichi and Rin. After the duo spared her life, she decided to join the guild to get more closer to Taichi.

Appearance
She has greenish - yellow hair with clear blue eyes. She is introduced in a black cloak with a hood, but once she was captured and later released she wore a revealing green dress with blue earrings and cloth "arm covers?"

Personality
In her introduction she was shown to silent and focused, her subsequent appearances have shown her trying to figure out what to do with her life after her failed mission against Tachi. When she reunites with Tachi she is shown to be kind, friendly, strong-willed as well as a bit mischievous and flirty but this was only with Tachi. She was very determined in her intention to be useful to help after Tachi helps her realize that she could have a life different from that of an assassin. She ends up falling in love with Tachi for not only sparing her, but for helping her find a new path in life.

History
So far nothing has been shown about her past other than her being an assassin prior to her meeting Taichi and the others. A female assassin who attacked Taichi and Rin while they were investigating a case for the Adventurers Guild in the city of Azpire. Captured by them, and with her life spared by Taichi, she renounces her profession and becomes a guild member, and forms a crush on Taichi for his compassion. Shortly afterwards she dies in a battle against a monster horde attacking Azpire, her abdomen was ripped off by the breath attack of the Twin-headed Dragon and she passed away in Taichi's arm, thereby helping Taichi to discover his true potential and strengthen his resolve to keep his friends and loved ones safe. .

Abilities
While the full scoop of her abilities is unknown, she is seen to to have competent skills as an assassin in which she was able to cause trouble for Tachi before being dispatched by him, along with acting, information gathering as well as skills in breaking and entering. She also seems to have some basic medical skills due to helping treat the injured during the monster attack on Azpire.

Equipment
Daggers- Anastasia was seen using two tanto like daggers in episode 3.

Relationships

 * Taichi Nishimura: Anastasia is first introduced as an assassin and Taichi's enemy, she was defeated almost immediately but was spared out of kindness. Later on, after being released from prison, she was re-united with Taichi when he saved her from two men harassing her. She slowly starts showing signs of attraction up to the goblin war. She is then fatally wounded and was implied she was going to ask him out if she survived, she then changed her mind and asked only if they could be friends before passing away.