I just want to point out that if it’s a Skyrim fanfiction then I don’t think you can legally publish it anyway. Copyright and all that. (At least if you try and sell it. I’m not sure if that still applies if it’s going to be free. I’ve seen novels based on shows and games for sale before but they probably got permission.) Plus, changing the names to try and pass it off as your own would be plagiarism.
Please correct me if I’m wrong!