Oh, don’t worry, there’s still tons of them. ;) Sling, quarterstaff, francisca, great flail, goedendag or improvised weapons (like the scythe you mentioned, or the sickle) to name a few. Then there’s also variants that are similar but with different uses to them, like different swords, daggers, shortswords, pole-arms, axes, hammers, bows, etc. Historical weapons can get quite weird, so it shouldn’t be problem to find stuff that would break the mould.
For the legendary weapons I could also see weapons from earlier time-periods being an option, which allows for even more weapons to draw inspiration from.
