User blog comment:IamJakuhoRaikoben/Chapter 418: Challenger, Review./@comment-18654001-20150202190117/@comment-77.69.76.16-20150202221954

Gray,Juvia and Erza may have gone to Seven? (heh)

while Gajeel either to Bosco or Seven too.

looking at Wendy and Charle,their threads also extend quite a bit downwards.Caelum?