Seen articles regarding leaks from a Demo which hasn't even been officially announced yet...
uk.ign.com
How Bizzare, I've seen site reference a leak for a Demo that was seen on a German store, but we've still heard nothing and now apparently hackers who've had access to this demo have uncovered content in the final game... Just can't believe how suddenly this has happened.
being a Remake, I must admit I'm not all concerned in comparison to if it was a new IP or sequel of Final Fantasy XVI being a Remake if I saw an image that showed content, I'd nod my head and move on. Still,thought it was worth mentioning to fans out there who want nothing spoiled.
A demo for Final Fantasy 7 Remake has reportedly leaked onto the internet, which has not only revealed the existence of a demo, but also contains files pointing to many elements of the final game.
The files point to a variety of bosses, redesigned characters, story beats, and areas that will seemingly be present in the final version of Final Fantasy 7 Remake. The full soundtrack has also been ripped from the files. As such, for those looking to experience the game unspoilt, it makes sense to avoid all Reddit, Twitter, and other social media threads regarding this leak. Be vigilant out there.

Final Fantasy 7 Remake Demo Leaks Spoilers For Full Game - IGN
A Final Fantasy 7 Remake leak has revealed major unreleased details about the full game.
How Bizzare, I've seen site reference a leak for a Demo that was seen on a German store, but we've still heard nothing and now apparently hackers who've had access to this demo have uncovered content in the final game... Just can't believe how suddenly this has happened.
being a Remake, I must admit I'm not all concerned in comparison to if it was a new IP or sequel of Final Fantasy XVI being a Remake if I saw an image that showed content, I'd nod my head and move on. Still,thought it was worth mentioning to fans out there who want nothing spoiled.