The problem here is consistency, ironically. The Titans came with the Atlanteans, who are just as different from the Greeks as all other cultures. Yet the Atlanteans did exist before that. They were just portrayed as Greeks. Being an expansion, the distinctnes between the two was necessary and excused. In a massive Remaster like that, if Titans is part of it from the get go, the excuse doesn't work anymore. It's going to confuse new players, whom I'm sure they will want to attract. However, old players, who are used to pre calamity Atlanteans being Greeks and post calamity Atlanteans being different, will be put off by any changes to either, it seems. The ideal solution would be to skip Titans entirely, and either only do Fall of the Trident and then have the DLC go a different direction, with different new civs other than Atlanteans and Chinese. That or not even do Fall of the Trident, but instead 3 separate story campaigns, 1 for Greeks, 1 for Egyptians, 1 for Norse, that aren't connected to each other.