Melee weapons and grips were kinda wierd, Zuboros had this style of barghesi hands where you had a single large middle finger and 2 thumbs either side so they had interesting grips that I didn't think about. Anyway the blast-baton and cannon-club designed after his old work inspired me, they basically have a barrel running down the middle of the weapon that can shoot a cannon-ball and need to be muzzle-loaded like a musket. Same thing with the Star Hammer but it uses buckshot instead of a single solid ball round