Izuku, the Scarlet Flame (Villain Deku)

Izuku is pretty much Nightmare King Grimm from Hollow Knight, a great game by Team Cherry.

Setting:
In the dawn of quirks, everybody who had one was seen as the incarnation of evil, a VILLAIN that must be removed. Due to this, they were cast out by society, forcing them to live a life of crime. Soon, a government organization called AQHC, more commonly recognized as the Hero Commission, appeared. They hired people, well, threatened people, into joining. They then kidnapped children who had quirks, and forced them to work for them. Their goal was simple, eliminate every single "villain" around. However the so called villains made their own organization, one accepting people who had quirks. They called it "The Pantheon of Quirks".
Their leadership consisted of 5 people, each only known by codenames, they were:
All for One
Scarlet Flame Grimm
Golden Order
Hermes
Nitro
They all had powerful quirks, and were fitting leaders. All for One and Scarlet Flame being the strategists and powerhouses, Golden order being a fitting battle general, Hermes being their spy, and Nitro being there for other motivation. They were virtually unbeatable.