Medieval weapons in the game aren't really there because they're useful (though a few are), but as a nod to Oubliette, the game LCS was originally based on. I added the Daisho weapon, which is mechanically identical to the Sword but is not in Oubliette, just for the hell of it. I don't have a problem with adding a bow for similar reasons.
I always thought it was there to be entirely Nerdy. Basically buying Replica swords and armor for LARP and Dungeons and Dragons. (and possibly collections)
Hense why the Mithril Armor is useless, because it is plastic LARP armor. (or at least was)
So we need to come up with more weapons? I guess I can try but my imagination is injured.
-Fire Estinguisher: Blinds enemies as well as being a mildly alright Blunt weapon
-Tear Gas Launchers: Personally the reason why Sieges don't involve a lot more tear gas is beyond me. Blunt damage and Tear gas on multiple targets.
-Rivet Gun: Fire Red Hot Rivets into enemies? *shrugs*
-Nitrogen Spreyers: Used in the Nuclear power plant to quickly cool the core incase of meltdown. Very cold
--I think I made the above one up
-Microphone: Social Weapon. TV personalities can hold it. Uses Speach
-Wads of Cash: Thrown Social Weapon. Rich people can hold it. Afterall everyone is for sale.
-Girl Scout Berreta: American's have a plan incase Girl Scouts invade. They just didn't think it would happen.
--The above is refering to a hypothetical situation drawn up by the United States military that deals with "What if America was attacked by Girl Scouts" which in essence is "What if we are attacked by something we have a Taboo against killing"
-Magic Revolver: It shoots two people at once (by curving the bullet). Only one of these should exist and it probably should be in a secret location.
--JFK reference... not a Wanted reference.
See I told you my imagination is broken.