Hel'rion. After he learned from a prophecy that he was destined to die from the arrow of Artemis. He killed himself. He went to hell and decided to use this place as a training ground. And after centuries and tribulations, when the Greek gods weakened, and new ones came in their place. Hel'rion escaped from hell and spread his legend. He proclaimed himself the gods of freedom. A God who is not controlled by fate and higher powers.
In my story, everyone who goes to hell gets a new body. The new body is made from their own soul. It is always weak and ugly, and also does not allow the use of magic. But with his hatred and malice, he refused to accept the fate of death from God. The soul was too strong, and therefore his new shell became Incredible. Fighting demons and sinners for centuries, he became a dangerous opponent. And after his escape, he became a threat that must be dealt with.
Faster than lightning and can react to attacks at the speed of light. Durable that can take hundreds of lightning strikes without scratches, and destroy a mountain in a couple of strikes. And endless will and anger do not allow him to accept defeat. But his strongest feat. Freedom. He is free from concepts and destinies. He can't be taken under
mind control or be killed using other ways. He is by far the strongest character in my verse. Although I want to make a few more, but I don’t have any ideas for them yet.