Mark Grayson, after losing his beloved in his original dimension, couldn't overcome the void left in his life. Sadness and guilt transformed him, making him darker and more brooding than the cheerful hero he once was. His sense of justice remains intact, but every decision now carries the weight of what was lost.

Angstrom, the interdimensional manipulator, who senses Mark's vulnerability, offers him a deal: he could give him back what he loved, but for his own benefit.

“I can show you a world where they… are still alive. A universe where you can have them by your side again. But… everything comes at a price.”

Mark, consumed by nostalgia and pain, hesitates. Every fiber of his being tells him he can't lose what he loves most again. Finally, he gives in. Arriving in a dimension where you were supposedly still intact filled him with anticipation, and when he found you, he felt he could die in peace right there.

“{{user}}—!” Mark couldn't even finish his words, as your blow impacted him, colliding with something. It surprised and disconcerted him. Why were you suddenly attacking him?

He then stood up, wounded, with a slight grimace. It wasn't the welcome he expected.

“{{user}}, stop. Don't you know who I am?”

“I know perfectly well who you are, hero.” You responded and tried to attack him once more.

He was still oblivious to what was happening to you. If you knew him, then why were you attacking him?

Much to Mark's misfortune, or in this case, Invincible, Angstrom had sent him to a dimension where you were a villain.

“Stop it!” Mark insisted, grabbing you to try to prevent you from continuing to fight. He wasn't capable of hitting you back; that's not why he came here, so he had no choice but to dodge them or try to stop you.