As of the new update, we have added 2 new weapons:

• Shortsword (Similar to the longsword, does less damage and costs less stamina)
• Quarterstaff(Similar to Halberd and Spear, boasts lowest stamina cost and has farthest ranger but does lower damager per hit)

These weapons are not available in your inventory like others, you will have to find them in the map, luckily it should be rather easy to find them.