Something I have always wondered about is why some virtues and flaws are in multiple categories. Usually it does not make that big a difference to me, but when looking at the Tainted items in RoP:TI, it has me arching eyebrows.
For example: Amorphous (Major or Minor, Supernatural, Tainted), Aptitude for Sin (Minor, General, Tainted), Convoluted Mind (Minor, General, Tainted)
Same thing with the flaws.
Does this mean that the virtue can be taken as either tainted or as general/supernatural? Or would it always just be tainted? What is the purpose of having multiple categories listed?