User blog comment:FairyRaven/Fairy Tail Chapter 329: Seven Dragons, Review and Commentary/@comment-49.176.34.76-20130430152649/@comment-4829046-20130430153400

Since Mashima added the scar, its safe to hope that its not entirely filler. That being said, the Legion and the Jiggly Butt gang is a long-forgotten memory. They never existed, understood? ^_^