If I may, I’d recommend starting with the Demon’s Souls remake if you’re interested. Bloodborne was the first Souls game I ever played, and it was quite punishing. I got quite far and greatly enjoyed parts of it, but it was my experience that it was extraordinarily challenging for a newcomer. Among all the Souls and Soulslike games, BloodBorne is intended to be played aggressively, which is not a good starting point in my opinion.
It was actually Returnal that taught me how to approach challenging games, i.e., almost like a puzzle game in how you try new things to break through impasses. That being said, I also found the Demon’s Souls remake to be a much more forgiving entry point, especially if you play as a magic caster. MP is limited so you still need to engage in melee, but magic is a powerful tool to play things safe if you play smartly.
It’s also just a fantastic game with great level design. I actually kind of like the segmented levels with a central hub.
I loved it. I’ve since also played 100+ hours of Elden Ring and some other challenge-heavy games like Hollow Knight - I’ve thought about going back to Bloodborne with some experience under my belt because it really is a great game. But for me it feels like a lot to start over (and as much as I hate to be an fps snob, they never released a next-gen update and playing a game like this in 30 fps is a turn-off).