The Auster named Otto was indeed an incredibly strong being, known to have world-shaking power when he truly unleashed his strength.
If the three powerful beings present on the scene were to join forces, that would be a pretty good choice. Jia Yan believed that there was a possibility they could unite. After all, Otto, one of the top five Auster warriors in the Auster Empire, was a disparity in the balance within the Grey-Yellow Star.
Of course, collaboration was something Jia Yan welcomed. Such an alliance could stand up to Otto and it would mean he had the support of the Biochemical Empire on the Grey-Yellow Star.
As for the starry-sky-level monster that looked like a moth, it must be the so-called Insect Clan. If it joined them, Jia Yan wouldn't need to be timid anymore and could slowly plan his return to Earth under the favorable relationship between the two warring nations. Where could you find such a good scenario?!