Brynhildr

Biography
(Exempt from chapter 215.5 - start)

Brynhildr has the appearance of a young girl but is actually a long-living vampire and leader of a group of vampires. She is haughty and cold-hearted, but has decided to assist the protagonist because of her love for the taste of his blood. Her existence is only symbolic and she leaves the actual command to Siegfried, her subordinate from the times he was still a human. She thinks of the protagonist as a younger brother and complies with various play despite putting up resistance.

Personality
A bit arrogant and sadistic, but also playful and becomes sweet and tsundere around Aegir and is actually very fond of him. She is however cold as ice around most other people.

In fact she grown so fond of him, beyond the taste of his blood, that she says she won't let him die and will turn him, if he is mortally wounded. She is also willing to put her own "life" at risk to keep him safe.

Appearance
Top-tier beauty, but has the body of a young girl and therefore has a slightly childish face and lacks big breasts.

Trivia

 * She loves the flavor of Aegir's blood.
 * She likes being called Big Sis by Aegir and can rarely say no to him when he acts spoiled or like a child.
 * Aegir named her group as "Army of the Night"