Here are some MHA-style names inspired by the Pyrokinesis quirk, categorized by name style and incorporating aspects of the description:

Hero Names:

• Ignis Rex: Combines "Ignis" (Latin for fire) with "Rex" (Latin for king), suggesting a powerful and commanding fire user.
• Emberheart: Evokes a sense of warmth and inner fire, hinting at the user's control over their power.
• Cinderstorm: A powerful and evocative name suggesting the destructive potential of the quirk.
• Flamesong: Suggests a graceful and controlled use of fire, perhaps with a musical or artistic element.
• Sunblaze: A strong and bright name, emphasizing the intense heat and light associated with the quirk.
• Phoenix Flare: References the mythical phoenix, symbolizing rebirth and powerful fire.
• Inferno Weaver: Suggests intricate control and manipulation of fire, like weaving a tapestry of flames.
• Heatwave: Simple, yet effective, conveying the intense heat generated by the quirk.
• Pyra: Short, punchy, and directly related to the word "pyrokinesis."
• Solarian: Evokes the sun and its immense power.

Villain Names:

• Ember Witch: A sinister and mysterious name, suggesting a dark and dangerous use of fire.
• Pyre Lord: A commanding and threatening name, implying dominance and control over fire.
• Ashen King: Suggests a ruler of destruction and devastation, leaving only ashes in their wake.
• Inferno: A direct and impactful name, emphasizing the destructive nature of the quirk.
• Scorch: Short, brutal, and to the point, conveying the burning effect of the power.
• Cinderfang: A menacing name, suggesting a hidden danger and sharp, fiery attacks.
• Magma Maw: Evokes a terrifying image of a fiery, consuming entity.
• Firebrand: A fiery and rebellious name, suggesting a dangerous and unpredictable individual.
• Blazebringer: Suggests the user brings destruction and chaos wherever they go.
• Nightfire: A paradoxical name, suggesting a dark and hidden fire.

Neutral/Ambiguous Names:

• Ignite: A simple, yet powerful name, suggesting the act of starting a fire.
• Kindling: Suggests the potential for a great fire, hinting at the user's untapped power.
• Ember: A subtle and evocative name, hinting at the user's connection to fire.
• Pyre: A neutral term for a large fire, leaving the user's morality open to interpretation.
• Flare: A short and impactful name, suggesting a sudden burst of fire.

These names offer a variety of options, ranging from heroic and benevolent to villainous and menacing. The best choice will depend on the specific character and their role in the story.