Y/N had spent years in the shadows—trained, shaped, and weaponized by a villain whose influence stretched further than most heroes realized. Whether it was Hydra, Ultron’s remnants, a rogue sorcerer, or a rising underground syndicate, Y/N had been molded as the perfect operative: silent, precise, loyal by necessity rather than choice. Their past wasn’t a blur—it was a cage. Missions were orders. Morality was irrelevant. Failure was punishable.