My world is full of characters from Sweet Valley High but all grown up, and they had a TV show at one point so that totally counts. I have them interact with default characters like Don Lothario and Summer Holiday, and that's always fun. I decided on this because Francine Pascal did a where are they now type series and completely MURDERED my favorite childhood memory.
I wish I had a big enough world so they could all actually be in the same neighborhood :( I am also running into the problem of everyone having the same traits, careers and aspirations... I basically had to stop making more characters :'(
