Tatsumaki

Tatsumaki (タツマキ, Tatsumaki; Viz: Tornado), also known by her hero alias Tornado of Terror (戦慄のタツマキ, Senritsu no Tatsumaki; Viz: Terrible Tornado), is the tritagonist of the webcomic-turned anime/manga series One Punch Man. She is the S-Class Rank 2 professional hero of the Hero Association, an esper, and the older sister of Fubuki.

She is voiced by Aoi Yūki in the Japanese version and by Marieve Herington in the English version.

Appearance
Tatsumaki is a petite woman, commonly mistaken for being much younger than she really is. She has an adolescent face with emerald green eyes, and green hair that naturally curls up on the ends. She wears a form-fitting black dress with long sleeves, and four high-cut leg slits that show off her legs and low-heeled black shoes.

Personality
Tatsumaki has a rather brash, moody, hotheaded and impatient personality. She is disrespectful towards most people, especially to those she deems incompetent. She is completely intolerant to those who are impertinent, as shown when she pinned Genos to a large rubble for retaliating against her verbal abuse of Saitama. Tatsumaki especially dislikes being ignored or being called things like "brat" and "runt".

Despite her arrogant personality, she feels obligated to defeat monsters and considers her job as a hero to be a duty, accepting any of the Hero Association's requests to defeat monsters. Due to the fact that she will get bored when she is not fighting monsters, she hunts down monsters in her own time. She has a bit of a soft side towards her little sister, Fubuki, but she is also very overprotective and controlling towards her.

Due to her massive power, Tatsumaki is completely confident in her battle prowess. During the S-Class meeting in preparation for the rescue of Narinki's son, she states multiple times that no monster stands a chance against her, even taking the situation not seriously to a certain extent.