1 (In the beginning. )

Chapter one:

When God wanted to create the universe, he had to betray his sister, his only family. God, along with his four archangels, fought in a war against her. They barely managed to win, but the Darkness was ultimately locked away, with the mark of Cain acting as a key. God relied this mark to his most trusted lieutenant and beloved son, Lucifer.

God's success in the war led to the creation of many galaxies and planets, and numerous realms and lifeforms. He eventually created Earth, which became the home of humans. However, the mark began corrupting Lucifer, changing him and turning him into a spiteful being. When God asked his children, the angels, to bow down to humans, Lucifer refused and was cast out of Heaven.