The ambition of the Sword God

Zelzeus, known as the Sword God, the swordsman who attained godhood centuries ago. He thought about his destiny.
What does it mean to be the strongest?
What is it that makes you the strongest?
What did I want to be the strongest for?
He was the strongest in the world with the sword, not even the other gods could touch him thanks to his sword skills.
But that's not all, that same Sword God was known by the other gods as the Dark God.
The one who brought about the apocalypse out of a selfish desire.
An ambition that will never be extinguished, until it has destroyed everything.
Until every god in the universe is dead.