I stole it from someone named Kirito. They are supposed to be strong or whatever, but they never noticed.~Sneaky mugger
Broadswords are great for new/mid players and they can be used for a while. Around the mid-game, you will rarely struggle against creatures.
Broadsword can be found in places which has medieval weapons () icon.
Crafting & Upgrading
The Broadsword cannot be crafted or upgraded.