User blog comment:SoulRise99/HISHE: How Fairy Tail Should Have Ended/@comment-4933386-20170728163302/@comment-26099879-20170731163232

A HISHE is based on how anyone thinks a series should've ended.

Plus this "Nakama Magic" has always been referred to as the Power of Emotions by Mashima.

The Wendy thing was for her to catch up to Natsu's pace and gain a Dual Element Mode in Dragon Force.