With their experiences from last time, the northern side's factions didn't dare to be even a bit careless. Even though they had an absolute advantage, they still made various preparations because they understood that they were facing Great Qin.
With how terrifying Great Qin was, it was difficult to say what terrifying cards it had up its sleeves, so they had to make sufficient preparations to utterly destroy it this time.
If they could truly destroy Great Qin, everything they had done would have been worth it. With the person with the greatest threat gone, their futures in the Heaven Awaken World would become more secure.
Moreover, there were massive benefits to be had by taking down Great Qin – just the four system main cities that it controlled alone were enough to make countless Dynasty factions feel incredibly envious. It was likely that it had other good things as well.