In the latest update, it seems that they tried to fix the "gang leader needs one handed axes" quest but thing is, the kama counts as one handed axes so technically it didn't even need to be fixed, just renamed.

However there is one other quest (I forgot which) that requests for daggers which in fact does not exist.

One other thing about smelting. I already posted a lengthy rant about it in another discussion but in short, wakizashis take an absurd amount of time and resource to unlock every part. Weapons that have more parts will take much much longer to unlock. To put in perspective just how long it takes, the weapon with the second most amount of parts is the katana and it took me a few in game months to unlock all of it, while with the same few months only got me to about half of tier 2 for wakizashis. All that effort and it doesn't really pay off since wakizashis aren't even that good.

To mediate both of these issues, I suggest that another weapon to be added classified as a dagger which is the tanto. Transferring the short handle/blade parts of the wakizashi to the tanto instead so the amount of time to unlock all parts are similar to the katana which is much more manageable (Although it was still quite the amount of work to unlock it all). That or just increase smelt exp for tier 1-3.