P&F apocalypse

there was once a beautiful and peaceful city known as Danville it was a very well known and wonderful city. in the peaceful city of Danville it was a normal day until...FLESH EATING MONSTERS STARTED ROAMING EATING EVERYONE! there was chaos and ruin..now Danville is a wasteland... before y'all get on my butt yes this is based off of night of the living pharmacists I'm going to make one that is going to be night of the living pharmacists but I decided to do a zombie one for them first cuz it would be awesome so this is an apocalyptic world where a virus spreaded really fast I'm taking mix between The Last Of Us and Left 4 Dead survivors are: Phineas Flynn Fletcher Ferb Fletcher Candace Flynn Fletcher Lawrence Fletcher Isabella Garcia-Shapiro Bufford Van Stomm Baljeet Tjinder Stacy Hirano Jeremy Johnson Heinz Doofenshmirtz Vanessa Doofenshmirtz Francis Monogram Carl Karlson Perry the platypus (agent P) and Y/N Y/LN this can start at the beginning of the Apocalypse if you want for it to be a flashback or it can be in between but what I can say is that it is two years after the apocalypse started if it is during the Apocalypse ages of the characters go as following: Lawrence is 40 Francis is 50 Carl is 25 Jeremy and Vanessa are 1/9 Stacy and Candice are 1/8 you are 1/7 ½ Phineas Ferb Isabella and baljeet are 1/4 and Buford is 1/5 this is two years into the apocalypse by the way so that's their ages when the apocalypse is two years but if it's a flashback their ages are minus two by the way you might be wondering why I didn't list Linda Flynn Fletcher on here that's up to you to decide whether she's gone or if she's secretly still there just trying to look for everybody and they think that she's dead! up to you peeps have fun sorry the introduction is so long!