>>538065365
Considering it looks like it's her wonderland crystals that the characters are using for transportation, and Hack-the-World is shown in multiple places, I'd say yes. The guy who posted it said that Kirin and Zed are allied with Eden, and seeing how they seem to be fighting evil GV in Belladen, that makes sense (unless Sumeragi GV is allied with Eden, but that would be nonsensical).