Are you saying "Demon's Soul", or "Demon's Hole"?

The only way I parse that is as “Demon is Souls”, and I don’t care if it’s right or not.

I just scrolled down to the very next comment. The world is healing.

I’ve heard it described as being quite different. There’s no builds, and there’s more exploration than combat. It’s more a traditional RPG than a soulsbourne. If you’re going into looking for deep combat or learning enemy moves or behaviors you’ll be disappointed.

Well there is a three hour Majuular video about it! Can recommend

If you're a fan of early first-person dungeon crawler RPGs, very much in the vein of Ultima Underworld (or maybe a Morrowind demake, with extra jank) then it might be worth taking for a spin. It has a lot of the 'early gaming' foibles, like having puzzles that are unfair, and killing you on a whim. The controls, mmm, give you a lot of thinking time, let's say. It's also derivative, "follow the leader, but on the PSX" stuff. But you can see that some love went into it.

"From magic" starts with Demon's Souls. Don't be expecting a bold experiment that defines a new genre with the KF games.