Quote Originally Posted by DragonSlayer45 View Post
FFX has swimming.
FFXIV adds minions from a game that has swimming.
Yoshi wanted to add swimming in 3.0 but went with flying instead.

Maybe its just my 1 AM head overthinking things...
Not overthinking, just mulling the possibilities. Given we've had Stone & Sky, the next likelihood is Sea anyway! Voyages ahoy!