>>3830560
>snippets of FFV artwork on twitter from months or years ago from magazines they shared
Was this on the official FF twitter? I'll have to go look.
>i remember it dealt with the endgame bosses at interdimensional
Was this one of the pics? It's the only one in my collection that focuses on the interimensional rift.

In terms of FFV at least, the JP guides seem to have a code of honor about not showing the final boss or any of the ending. I've got several books, and there isn't a single picture of NeoExdeath. Even TreeoExdeath is only hinted at in the background in picrel.