User blog comment:Mich, Michele & Kuhla/Future Units Preview/@comment-24113700-20150925200541/@comment-49.150.78.242-20150926150348

In Micheles Grand Quest, no information was given about Micheles adventure into the other world. No one really knows what happened, and no one would know if DUEL-GX was really there

Alim can use this to bring DUEL-GX back.

Plus, Lodin, Zelban, and Tiara were not confirmed dead. There were no news/records about them after the Code-666 event. (which can mean they can have 7stars in the far future)