For example, in the episode "The Boring Identity," Francine made efforts to get Stan to be a more civilized and respectable husband.
In the process, she deceived him into thinking he was an entirely different person after he got struck with amnesia.
Hayley may or may not be Stan's biological daughter since Francine revealed to have cheated on Stan at a bachelorette party in the episode "The Kidney Stays in the Picture", His character, however, has progressed over the course of the series from the ultra right-wing it had been.
All the same however, Stan has proven to be drastic and extreme in numerous other ways beyond politics.
Intuitive and insightful, Hayley is able to instinctively grasp the hidden, inner, and obscure nature of situations.