Thread:Drewq123/@comment-6697950-20150207083719

Sword Art Online is a light novel series with manga, anime etc. adaptations. As the adaptations are not always faithful to the otiginal content, whenever there is a conflict between the original content and an adaptation, the original content is regarded as the canon version.

For example, your latest edit on the Sachi page. Although Sachi only hummed the melody in the anime, she did actually sing it in the novel. If you are basing your edits on the anime, please at least look through the "adaptation notes" section on the respective episode page for any notable changes from the original story before claiming that the canon version is "incorrect". 