The dragon's name is Galos. Steel is his scales, Fiery Flame forges his bones.

Aside from the inherent divine traits of the dragon body, he was pleasantly surprised to discover— perhaps due to his hybrid red Iron blood and his human soul— a wondrous, unknown reaction occurred, granting him an innate talent greater than other dragons.

— Adaptive Evolution.

“With the Dragon Race's long lifespan, perpetually growing stronger as age increases, coupled with my adaptive evolution talent, one day, I can evolve and enhance myself to an unimaginable level.”