Comments of chapter undefined of The Knight of Ruin(DxD)

I don’t know if this right but isn’t chinese pantheon have many gods including the jade emperor who rule over the gods? If every sect ancestor is already a satan class then what level is the gods there? Super devil maybe? And what is jade emperor level who rule over the gods? All i know is sun wukong level is around ultimate and satan class, while goddess like nuwa is around satan and super devil class. Even grayfia the one who hold the title strongest queen is only between ultimate and satan class being. So every sect ancestor being a satan class is too strong isn’t it?