Original sentence: Being set in the Stone Age allowed for endless gags and puns that involved rocks in one way or another, including the names of the various characters being "rock" puns; some such names included celebrities such as "Cary Granite", "Stony Curtis" and "Ann-Margrock.The character Barney Gumble from The Simpsons is based on Barney Rubble
Edited sentence: Being set in the Stone Age allowed for endless gags and puns that involved rocks in one way or another, including the names of the various characters being "rock" puns; some such names included celebrities such as "Cary Granite", "Stony Curtis" and "Ann-Margrock".The character Barney Gumble from The Simpsons is based on Barney Rubble, representing the stereotypical "main character's dim-witted best friend" (to be more dim-witted than Homer Simpson is no mean accomplishment)