Literal Garbage:A guide to make a good Warriors fanfiction

We have seen thousands upon thousands of the most terrible fanfiction out there.But,today we are only focusing on the Warrior Cat fandom.Mary and Gary Sues are everywhere on Wattpad as some never learn how to make a good fanfiction.But not fear,as I will teach you the many ways of how to avoid a Mary Sue/Gary Sue and make a good book for the Warriors Fandom!!!