Well, looks like Wikia has a neat feature called article stubs (the same as Wikipedia).

What are article stubs?  They are short articles that need to be... made longer.

The article stubs appear in a list on this page. So it is easier for everybody to find the articles that are too short and need completion.

To make a short article a stub, you just have to put the {{stub}} on the first row of the page and make sure the rest of that row is empty. It would be very helpful to know which articles to edit. 

It takes 5-10 seconds to mark an article as a stub, but it can literally save minutes when searching for something to edit.

What do you think?