Well this is a good old One Piece style victory party chapter and I love those.
Those Avatar footers being put in jail, enjoy jail and Jerome you are going to be very popular where you're going.
Gajeel trying to be funny, well I guess Warrod has had an influence on him, but he was just trying to break the ice.
All of the main characters from Fairy Tail are back together, though it is going to be very hard to convince Gajeel, Levy, and Lily to leave the Council, one thing to get Wendy out of Lamia Scale, but this is another thing all together.
Everyone knows Gray is a good guy, let the celebration begin. And we get confirmation the whole Frosch dying thing is closed, Frosch is another love rival for Gray, does that mean Frosch is a girl? Juvia consider male and female as possible love rivals so that doesn't confirm anything.
So if somehow we can get these council members to comeback to Fairy Tail, does this mean we are almost getting Fairy Tail, all we need is Lexus and his team, Mira, Elfman, and Lisanna because she comes with her siblings and Cana, and those are the only characters that really matter. At the very least the members we have know, those are the only characters if the anime wants to do a filler arc.