Sequels especially movie sequels often get a bad rep for being boring money makers and they never seem to live up to the original content. Some examples of these sequels are the ones that Disney makes for many of their franchises. But there are also sequels that aren't so bad, such as a book I recently read, Parasite Pig. So I wondered, what makes a sequel good, and what makes them bad? I think first we need to take into consideration the difference between sequels and series. Sequels usually come after a story that was already wrapped up. The main plot was resolved and usually, nothing needs to be added. In the original content, there's not just story telling, but world building and character development. These things are usually lost in sequels because they are simply not needed, but without them, the story turns out to be rather lackluster. Also, in most cases, sequels just do not need to exist. The original story is f...