- Main article: Steelheart (Book)
We first encounter Firefight in Steelheart as one of Steelheart's subordinates. Most know him as a fire epic. The controller of the Firefight illusion is mistaken to be a male illusionist who is always in the shadow of Firefight.
- Main article: Firefight (Book)
In Firefight, Megan summons a dimensional shadow of Firefight while she tells David the truth about her power.
- Main article: Calamity (Book)
Despite overcoming her weakness in Firefight, Megan still has issues using her power for extended periods of time, or for complicated things.
As David pushes Megan to expand her powers, Firefight becomes a separate entity altogether as Megan is able to pull him from an parallel universe that is opposite yet eerily similar to David's universe.
The Firefight in the parallel universe is a fire epic with a standard fire epic portfolio. He is male, and is usually alight with flame. Firefight's clothes do not burn when he is on fire. He can shoot flames, and is on the Reckoner's team.
When not aflame, Firefight has been described as wearing a business suit with a narrow tie or alternately wearing a jacket over tight t-shirt and jeans.
- Fire Manipulation - He posseses a control over fire. He can produce and control fire.
- Fire Form - He can transform his body into fire, making him practically intangible, and serves as form of invincibility, as anything just passing through him and either burn or melt. This ability makes him a High Epic.
- Flame Aura - A limited use of his fire form. He coveres his body in flames, this serves as form of invincibility because this protects him from most harm (i.e.: it's strong enough to melt bullets). This ability makes him a High Epic.
- Fire Immunity - He is completely fire-proof, whether he produce it or it come from other sources.
- Immunity Extension - He can make objects he carries fire-proof as well.
- Flight - Firefight can fly very fast.
- Enhanced Strength - He was about to fly and catch a few people who jumped from a building, implying he possesses a level of superhuman strength.