User blog comment:FairyRaven/Fairy Tail Chapter 371: Tartarus Arc, Part 2: Song Of The Heavenly Dragon, Review and Commentary/@comment-24467372-20140214095355/@comment-7418318-20140214105008

Since Millianna said she kept in touch with Sho and Wally, they probably know that Jellal wasn't really the bad guy in the ToH. Whether they believe it is a different matter though.