The Main God Space is a Second-Class Space, rooted in the Endless Sea and expanded into the light and shadow construct that is the World Tree, established and constructed by Li Xu as the hub for all Second and Third-Class Spaces.
Within the Main God Space, October holds the highest authority and mastery of the Law, thus possessing the status and might of the Main God.
In the First-Class Space, the Emotion World, October was initially just a parasite living off the indigenous people of this world, the soul of Li Xu. After successfully comprehending the entirety of the world's influence and unraveling the Plot World, he became the holder of supreme authority and the Law, thereby harvesting this world's fruit.
Both are October, but fundamentally different, representing two separate identities and IDs. It's just that Li Xu, to save trouble and simplify identification, deliberately confused people's perceptions.
This time, he awoke from "Parallel Space-Time: 1657."