User blog comment:Emitewiki2/A new project!/@comment-27758785-20150619133929/@comment-4368470-20150619173600

@Mahsaad When you use the "replace" feature, it allows you to upload a new file that will take the place of the old one you are "replacing". It will take on the name of the old file, and all of the pages that the old file was on will now show the new one. Unfortunately, that will not affect the actual name of the files, so it won't be useful in this situation.

@GC Actually, many images on this wiki are used multiple times throughout different pages. For example, the File:JackFrost Ice.png image is used in the Jack Frost (characters) page, the Frost Bite 2 page, the Ice Crystals (Frost Bite) page, and the Cameos page. And there are many other files on the wiki like this. There also have been multiple times when I have been editing and wanted to use an image I saw, but I didn't remember the name of it had so I had to go searching it out through all the different pages until I finally found the image and clicked on it for its name.

In addition, I've also seen the horrors of Special:Unusedimages and you would be surprised how many images go unused or are simply duplicated because people don't know about them.