This is a type of sword I included in Numen the Slayer, a falchion. A falchion is a type of single-edged sword that operates like a machete and can only be wielded one-handed. It is one of the weapons of choice of King Robar Baal and has a blade forged from a meteorite called a Ferruman. King Robar uses this in conjunction with a meat cleaver that has a handle made from human bone. These weapons make King Robar a frightening enemy on the battlefield.