I, personally, would retcon everything up until the end of Journey's End. I wasn't a huge fan of The Powers that Be or The Yesterday Quest, they just seemed really rushed and not as well-thought-out as the rest of Greg's writing. I'd just remove Mata Nui's final request and we'd all be living happily ever after. Set-wise, the last set should've been the Mata Nui robot. It's where we'd been from 2001 to 2008, from the beginning to the end. I'd imagine it'd be about Kardas-sized or larger, and would likely be brick-built, but I still think that would be cool. Alternatively, if we were to continue the story the way it currently is, I'd just want Velika to not kill all the super-powerful beings- I thought Karzahni and Tren Krom had immense amounts of storyline potential, and just killing off Axonn, Brutaka, Miserix, Vezon, Helryx, Artakha, and the others would make the stories really bland IMO. I would have really liked to see a Great Being civil war though. Perhaps Tren Krom, embittered after the MU's treatment of him, decides to join Velika's side and is simply against the former MU inhabitants. Imagine a Skakdi Fusion vs. Tren Krom fight As for Takanuva, I think it'd be cool if there would be some way to work in the ending of the first movie into it, i.e. the Kolhii match. Just a thought there; will probaby elaborate later.