@KainProTron712 I thought Wendy was gonna end up with Stan too but the reason why she ended up with Darwin because Stan moved out of South Park after he accidentally killed his sister thus causing his mother to kill herself during the time she and Randy were about to file another divorce.
I was happy that they were in good terms with each other and that Wendy did tell Darwin all about Stan.
I hope the boys fix the future and Stan doesn't kill Shelly and doesn't move from South Park and then he becomes a guitarist with Wendy and also they are happily married and have kids and the ones with bad future have a better future