Chise Ichijou

Inferna, who is in her human name Chise Ichijou (一条 千世, Ichijou Chise), is a teenage Pyronite girl from Pyros who have been chosen as a Kamen Rider Heatblast (仮面ライダーヒートブラスト).

Personality
Chise is a carefree and eccentric teenage girl. At first many of her teammates see her as "troublesome" and genius. However, she is incredibly insightful as she completely changes the purpose of Kamen Rider by discovering Hanten Rider's benevolent nature. Although somewhat impulsive both her rash and thought-out actions prove to be inspirational for her teammates.

Powers & Abilities
Heatblast has the ability to generate and manipulate intense heat and fire from her body. She can form fire into any shape that she chooses, commonly fireballs. She can enhance the fire in her hands for flaming punches.

Although she has yet to train herself, Heatblast can breathe fire.

Since she is made of fire, Heatblast is fireproof, heat resistant, and invulnerable to magma. She is also cold resistant and ice proof thanks to the heat he produces.

Heatblast has enhanced strength and durability. She can also survive being thrown through multiple buildings at high speed with no damage.

Heatblast can swim and use her powers underwater, but with a very low intensity.

Heatblast can shoot a calorific laser with her two hands.