I was thinking if it were possible to wield two weapons at once or carry daggers or tomahwks around.But while carrying this weapons you would have to reject the shield when carry two short ranged weapons and replace it with speed although the damage is reduced by 20% but you are able to boomerang one weapon while you continue on fighting with the other giving you the edge on multiple targets all at once.The specials are not so complicated the first idea of a charged hit would be a burst of stabs or maybe a whirlwind.

if this does not suit the criteria i would also like to forward throwing knives over guns and the charged shot would be a huge dagger thrown at your enemy and blissfully exploding its face

Sincerly Bullfrawg :p