The ZE site works like an online choose your own adventure, where you click through episodes until a story or an adventure ends. Some of them HAVE no ending yet, either because they’re long or because people haven’t written the ending!
That’s where the write your own adventure part of the fun comes in.
If you click on a link to an episode and it doesn’t exist yet, you have the exciting opportunity to actually write the episode!
Normal etiquette, and common sense, requires that for an episode to be any good and worth reading it has to make some sort of logical sense, and to follow on from what other people have written. However, there is NOTHING stopping you adding things that YOU want to see. If you think the adventure needs spicing up, or more battles, or a new character, or your favorite superhero – that’s what you can add in, like a guest star or a cameo or a crossover in a movie or comic book.
Some episodes won’t let you extend them, an when you write an episode you can also set it NOT to be linkable and NOT to be extendable. Usually if you want a choice to be serious you won’t let people add new options to weasel out of it or disrupt the flow of the story. Other times it’s a free for all and perfectly obvious that the “point” of the story is the fun and chaos. This sort of expansion also lets you take a classic book or story and change the outcome and the characters, a fascinating process in itself.
Why not give it a try?