Surudoi hane - Glave

I was just doodling earlier and didn't really know what to draw but then I ended up drawing the blade of a sword. At first it was looking like a broadsword but then it turned into a polearm and my friend said it was actually a Glave.

First time actually really drawing a full out weapon. Most were just doodles. And were in pencil, not drawn with a tablet.

"Surudoi hane" means "Sharp feather"