That's one way you COULD do it, but I'd like to remind you that we have a specfic, individualized stat line for the khopesh. Reskinning basic european weapons has been left far, far behind at this point.Since there's no differentiation between slashing/piercing anymore, a katana need only be a +1 bastard sword (with wakizachi being a +1 short sword), while a ninja-to is basically just a rapier.