@pootispenser For me if it's not a fan fiction don't add a cast of famous people, unless the situation is close to reality for example "I saw Neil Patrick Harris on tv and me and my girlfriend laugh at her antics" or something like that. For me using famous people in a story mean you have no other original thoughts anymore. I dunno, maybe to other's it's just something normal in writing. But that's just my opinion. :D hope this helps.