I just did my first ascension, unlocked some perma upgrades - but with my first prestige after ascending, everything was gone. Total reset again.
Besides that, I really like the game. I'd love some way to organize the Questlist (Sort-Options or hiding some). And will there be a way to remove Heroes to recruit new ones? I had a run where I recruitet 6 warriors and one Paladin, turned out to be a veeery slow round, since I repeatedly needed to wait for the cooldown to refresh questlist...