Highlander sword blade 15-20% smaller width would looks a bit more realistic and a little more believable to wield. I know, this will probably be ignored(by the devs) but still i would
Amazon.com : TOMAHAWK Black Prince Medieval Sword with Sheath - Historical Reproduction, Stainless Steel Blade, Cast Metal Handle with TPU Grip, for Reenactors and Performances - 22 1/2" Length : Martial Arts
The First Review: Nerf Vendetta Swords by LordDraconical - YouTube