The Planetary Defense Force of Frost Origin IV had been consolidated; the quality and equipment level were relatively complete. Their weapons were also quite comprehensive, although not up to the universal standard of the Star Realm Army, the whole was indeed more reliable than the majority of the Empire Worlds.
Not to mention, since the invasion of the Green Skins was anticipated, the entire planet had already begun comprehensive mobilization in preparation for war. As a result, a population of four billion yielded six hundred million defenders—a mobilization rate of 15%. For just a few months, for the organizational level of the Empire Worlds, this was already a notable miracle.
Despite this, only about one hundred million of these troops were truly dependable. The rest, hastily mobilized soldiers, had only a few months, or even just a couple of weeks, of training, and their equipment was rather basic, but this was already the limit under existing conditions.