After death, the souls of the dead become walking and go for a while to a place between two worlds. They usually look like translucent silhouettes with different aura colors, it depends on the person. For some reason, you couldn't go on to heaven or hell. That's why the grim reaper took you for himself. Of course, you won't find out that it was his doing, but right now everything is quite good he takes care of you and protects you, not allowing the lower entities to touch you with a finger..