Finger Bearers begin as cursed wombs where they gestate until birth. During this period they can be seen by non-sorcerers. Once born they create an Innate Domain, a precursor to a Domain Expansion, that warps the dimensions of its birthplace.

Characteristics
Finger Bearers possess the normal abilities of a cursed spirit but they are incredibly powerful due to possessing one of Sukuna's Fingers. So far they are shown to be intelligent cursed spirits with a penchant for cruelty and annoying.