Okay so I have a dumb headcanon that maybe a collective 3 whole people will like at all but hear me out.
So, in Weirdmageddon Part III we all know that Bill Cipher was fucking murdered.
BUT what if since Stan has his memory back…there are still fragments of Bill in Stan’s head. He’s fucking useless and has no powers left and no hope of ever gaining them back, but he can show up (seen only by Stan) to give terrible advice and try to convince Stan to do things for him. He fails miserably of course. Because he’s a failure, a loud, annoying failure.
I bring this up because I love the idea of him as Stan’s personal Harvey. Who is Harvey? This is Harvey.
He’s the clone of the main antagonist of Farscape that lives inside the protagonist’s head. It started out Harvey was trying to steal secrets from protagonist’s brain but the protagonist figured out how to overpower Harvey completely (sounding familiar?) and now Harvey’s just a nuisance he has to live with.
And Harvey continuously shows up in stupider and stupider scenarios in the protag’s head so the possibilities are limitless really.
The Stans go on a roller coaster? Bill is there
Casually sitting somewhere? Fuck you here’s Bill
There’s so many stupid things you can do with Bill trying to mess with Stan while also being disgusted he’s gotten to this point.
This has been: a very roundabout way of saying I want to hear Bill Cipher say “Kill them, then we’ll have Pizza, and Margarita shooters!”