Power

Power (パワー, Pawā) is a fiend and Public Safety Devil Hunter who is part of Makima's squad.

Appearance
Power looks like a young woman with blond hair that reaches down to her mid-back. As a fiend, she has light red horns protruding from the top of her head, red and yellow eyes that form a cross pattern, and sharp teeth with defined fangs.

Power usually wears the standard dress shirt, tie, and slacks required of Public Safety Demon Hunters. Normally, she wears breast pads to increase the size of her bust.

During Operation: Super-Smart, Power donned a pair of glasses and tied her hair back in a ponytail.

If Power accumulates too much blood her horns became larger and more curved, and she can sprout additional pairs of horns from her head.

Personality
Power is childish, greedy, and entirely self-motivated. She only fights if she has something to gain and is certain of her victory. She's often rude, unkempt, and feels as though those around her should clean up after her. She also feels the need to boost her superiority over her fellow Devil Hunters due to her status as a Fiend.

However, she does care deeply for her cat, Meowy, and was willing to sacrifice Denji's life to save her pet.

Bat Devil arc
As Makima was telling Denji that she would pair him with someone to patrol together and do small-scale missions, Power showed up hyped up telling Denji to grovel her and introduced herself. She asked him if he was her new buddy, and as Denji was wondering if a fiend can be Devil Hunter, as soon as he noticed she being a female, got excited to work with her.

Abilities
Blood Manipulation: Power can manipulate the blood in her body to form weapons. She can also manipulate other people's blood through direct contact and is able to prevent them from bleeding out.
 * Blood Hammer: Power creates an enormous hammer out of her own blood which she uses to crush her opponents. She can also make smaller handheld versions.
 * Blood Spear: Power creates a spear out of her own blood and stabs it towards her target. By placing her blood in bottles and hiding them in the area as traps she can make spears suddenly appear to take her opponent off-guard.
 * Power Enhancement: If Power drinks too much blood then her power drastically increases and she sprouts additional horns from her head.