Elephant in the room

"Our Overlord?" Robin laughed and shook his head, "If you mean the All-Seeing God, then don't count on him too much."

The idea that the All-Seeing God would send something to help him is illogical, can he even be thought of as an Overlord? 

Pythor and his men visit the Middle Planetary Belt constantly to participate in wars there and enjoy the blessings of their Overlord, while even someone like Volpe who is used as a tool was able to send an expedition to his Overlord's home planet twice, and he can send more if he wants.

But him? He has never set foot on the Middle Planetary Belt, he doesn't even know what the All-Seeing God looks like, all he knows is that he is the "ruler of a few planets in the Middle Planetary Belt" as he himself said, but that is something that cannot be confirmed or denied either.