Final Fantasy 7 Revelation is expected to be slapped with an M for Mature age rating by the time it comes out next year, unlike FF7 Remake and Rebirth's slightly more tame ratings - and I'm guessing the inclusion of the bad-mouthed chain-smoker Cid as a permanent party member has something to do with it.
Final Fantasy 7 Remake and Final Fantasy 7 Rebirth both launched with T for Teen ESRB ratings. Neither game had anything too frisky aside from the occasional swear word or very rare sight of a katana going through someone's belly. Both games also sanded down some of the original's most explicitly violent moments - modern Sephiroths's rampage through Shinra Tower didn't leave the walls dripping in blood, for instance.
