I wasn't trying to imply that no government existed before HBC, just that the Council of Thirteen as we know them was too militaristic to survive an enviroment where there was no longer a military for the Yeerks.
and I hadn't forgotten that line, I just never really considered it to mean the same council. I always took Seerow to be decently correct and that the council, or at least part of it, didn't know about the uprising before it happened, that it was indeed a group of rebels. The fact that the Andalites never try to contact the Council (Alloran scoffs at the very idea and the Andalites just sort of start blockading the world) also means that we can't know if the council was stranded on the planet. If you don't call you'll never know if you might get an answer or the machine.
I always assumed the rebel Yeerks having a Council of Thirteen was just a way of establishing legitimate leadership, like in Three Kingdoms when each kingdom declares itself its own empire. Not one of the three is totally legitimate in this declaration, but they each had a big army, a fortified base and they could stick up a big sign for the other two empires saying "come get some" and thus no one can argue with their claim of being emperor except one of the other two emperors, thus the council we know didn't have to be the legitimate council and Seerow's words always led me to believe that they infact weren't.
Still we don't know that thirteen ringleaders of the rebel Yeerks didn't form a new council and I grant you that we don't know for sure that they did, though I feel that Seerow's words are not exactly evidence against the Yeerks. There were other things in the book that led me to assume they were a new council, but I don't remember them, I'll have to reread it when I finish my current book, nevertheless I never got the impression that these Yeerks were the proper council, at least not all of them.
Think about it, the Yeerks had government before they had a real military, that's fact because Seerow was in contact with them. However the government we see is entirely based
in/on the military, there is, again, no civilian caste, even hostless Yeerks are trained to fight, there might be a seperate scientist caste but their science is totally devoted to the military. Everything in the Yeerk Empire is militaristic, something Seerow couldn't have missed over his time spent with them even if he were the idiot Alloran makes him out to be. How did Yeerks advance in rank before Vissers? HBC also pretty much says there were no Vissers before they rebelled against the Andalites. If the council had existed before in exactly the same way it should have had different traditions and traditions aren't just cast aside because you get a new car, this council we know just reeks of a new government assembled hastily to keep control of a budding military power, they're a dictatorship, not a dynasty.
At least that's my take on it