User blog comment:TheSlicer/BIONICLE Mary Sue Test/@comment-906080-20110328205352/@comment-1610819-20110328221206

No, the main reason Leviathos is a Sue is that he almost never loses. (I hope to fix that... *evil laugh*) And the questions you were wondering about regard self-inserts, where the author puts himself into a story, and those are almost always Sues.