So I went through it all thinking I'd go back later to finish up some things but I didn't realize I could've made the multiple endings on the same save file if I just backed up BEFORE touching Marika.
If only I had not touched her after killing the final boss, I could've backed it up apparently. Now my only option is to replay the whole game. It's more a hassle thing for me tbh and wondering if anyone has a save at that exact location preferably with the 2 additional endings already "prepared" so to speak. If you've finished the game and checked trophy guides without spoiling the endings themselves, you'll know what I mean.
I got the EU PS4 version (played it on PS5 but got the PS4 disc) but I do have save wizard so I can change region if need be. Just wanna get the trophies tbh so I have that done.