Honghuang: I Became Pangu's Biological Brother

After sleeping in the Chaos Lotus Platform for countless thousands of years, he woke up and sat next to a giant taller than the sky. He said he was my brother, holding an ax in his hand and a jade butterfly on his head. The system ran out of energy as soon as it was activated, leaving me the only one awake. Pangu said he would take me to split this chaos. What should I do? Waiting online.