Will we see flashbacks or underwater scenes?

Most likely, Godzilla should be playing a much bigger role in this film. With the threat of 2 monster's he has to, so we should be seeing alot more of him and what he is up to before the Climactic final battle against King Ghidorah happens.

i definitely would like to see more under water scenes. we know rodan and mothra probably cant swim and king ghidorah im not really sure. so maybe under water fight between a recently created monster? there could also be more human conflict with godzilla because other nations will obviously take him as a threat

Hopefully

Should there be a flashback, i would want to see a memory of godzilla way long ago fighting king ghidorah. They both lock eyes, godzilla's memory flashes back, king ghidorah is the one responsible for killing the rest of his kind, then all hell breaks loose.

Ben-That's a bit too cliche for me. Like, in every movie where the hero is alone, there's always a flashback to seeing the antagonist killing everyone the hero loves

All- I would love to see some more underwater scenes though, more Godzilla period. We've seen what he looks like, so there's no need for more teasing

Yeah I agree on how the should have more Godzilla. As for underwater scenes, I can definitely picture that there will be a worldwide search for him now so it means using submarines to search for him. If they cannot kill him perhaps to destroy his lair, I'm assuming it a cave, and trapping him there permanently. I kinda wish they would create a new monster for him to fight underwater. Perhaps a sea serpent type kaiju like Manda. I just want to see Godzilla fight underwater. I'm assuming he'll be alot more quick and agile.