Just more extensive and in written form.
here are the general points in sheet form Frankenspirit Traits
#Frankenspirits (https://www.deviantart.com/frankenspirits)
Frankenspirits are a CLOSED SPECIES by PK-adopts (https://www.deviantart.com/pk-adopts)/PreciousKnightwalker (https://www.deviantart.com/preciousknightwalker)
You may not make your own without permission
ALWAYSThey must have some sort of stitching or other thing holding their body together.The stitching causes the spirit to concentrate in one area. This makes them opaque, similar to a thick fog. They can still float and pass through objects.The tail starts around the hip area, not above, not below. There doesn't have to be a clear stitch in that area, however anywhere from the hip down is refrered to