Going with looking towards the future I want to see more zoan devil fruit infused weapons. We are in the New World now so it is possible.
Some I would like to see are.
A ball and chain combined with some kind of cat. Someone could throw the ball and it could mall them.
A spear combined with a snake so it has the reach and then could bite or wrap them.
A hammer combined with something heavy. crushing the enemy.
A rhino and a brass knuckle. Just for coolness.
But I want to know some ideas from you. Be createtive and have fun.