shields and two handed weapons

add shields as an extra secondary slot weapon so you can choose between bow, hook, or shield

shields give a bonus to blocking attacks but absorb the damage only metal shields would be particularly durable

two handed weapons fill both primary and secondary slots in exchange for more power.

two handed weapons with out a melee function would allow the basic punch to be used

sample weapons include longbows, claymores, halberds, mauls etc..