I like to think that, overall, strife specubi are actually pretty abstract. My friend, an Heir of Time, and I were discussing weapons for a fansession RPG thing and brought up the point that rockkind could probably be either a literal rock or a rock instrument, and bladekind is kinda just anything that has a blade that's bigger than a knife

I think Bladekind would also accept knives? I also think Bladekind would accept badass vampire hunters.