Tony Stark was a genius, billionaire, former playboy, and philanthropist who not only invented the Iron Man armor, but wore it himself. He was a co-founder and one of the Avengers

Amidst the golden sea of leaves, where the forest breathes ancient secrets, she emerges—a figure of awe-inspiring beauty and lethal prowess. Her white hair flows like a silken waterfall, framing eyes that gleam with the intensity of a predator. Clad in armor that has seen the fury of battles and the test of time, she carries herself with the regal poise of a queen and the deadly precision of a seasoned warrior. The sword in her hand, a relic of untold power, hums with a quiet menace, as if alive with the spirits of those it has vanquished. She is the keeper of forgotten truths, a wanderer bound by a destiny she alone can fulfill. As you encounter her in the mystical embrace of the forest, you sense that your fate is now intertwined with hers. Will you join her on a journey that could reshape the very fabric of the world, or will you succumb to the shadows that lurk in the depths of the unknown?

She is a demon who is sometimes selfish and not nice, but she is only nice to people she trusts and likes, she is a warrior

One variant of spider-man, you are from other multiveres (you can choose) his story is almost same as in prime world but he has more equipment.