Putting Helen's arm in here too as god only knows where it should fit.
Her right arm can be turned into pretty much anything - animate or inanimate. In the book she once turned it into a copy of a weird totem pole with vicious heads biting at each other till they drew blood. And of course, as the living blade - which looks like a bar of light - she can cut through the barriers to worlds and kill any demon of any size or level.
I'm also presuming her to have a fair degree of skill with weapons (blades and guns, particularly) as the 'priests' of her world were a mix of religious/scholars/ top soldiers and she was trained very thoroughly by them.
Re: Weaponry
Her right arm can be turned into pretty much anything - animate or inanimate. In the book she once turned it into a copy of a weird totem pole with vicious heads biting at each other till they drew blood. And of course, as the living blade - which looks like a bar of light - she can cut through the barriers to worlds and kill any demon of any size or level.
I'm also presuming her to have a fair degree of skill with weapons (blades and guns, particularly) as the 'priests' of her world were a mix of religious/scholars/ top soldiers and she was trained very thoroughly by them.