So now that the kids are with Tao and the existence of the Nobles and Werewolves has been revealed theres no need to wipe their memories. Ikhan should actually be useful to Tao and his search for the remaining satellites.
I have a feeling that Ikhan will discover the footage of M21 and Yuri fighting and instead of wiping his memory he'll be asked to help Tao locate tje rest of the satellites.
What if the third elder is actually Mark? Maybe he's impersonating him just like he did with M24. No one there knows the third elder as well as M21 knew M24 so it could work.
Crombell being the final villain has been a given for the longest. One thing I like about him is that he has taken losses just like the union. But unlike the union eventually realized that he was facing power far grater than he imagined and fell back. He gained knowledge and information through...
There's a good chance that the first elder knows that Frankenstein is alive. If the first elder is Tesamu I think he'll be disappointed that his teacher is a servant to a noble. Going back to Frankensteins first fight with Urokai, I might have been Tesamu that gave Lagus whatever it was that...
Ignes and Lagus both relied on the fact that Rai should have been out of life force by now. Neither knew about his recharge from the Lord. If not for that, Rai would probably be dead already.
Frankenstein is going to tell Tao at least so there's a good chance that Karias and Rael will show up since there's no one to stop them. Apparently it doesn't take too long to travel between countries for these guys so reinforcements from Lukedonia isn't out of the question.
What if Crombell...
I also think that Lukedonia is a possibility. Raskreia is still pissed about the invasion and she knows how much energy Rai expended defending them so him going to fight against won't sit well with her.