After playing with the new daggers, the new update seems to pit Daggers more on even ground with Katanas Kstyle. I tested it out with only melee combat for a while and found Daggers faired much better than before, but not OP at least for the lower daggers I used.

I might suggest coding letting Daggers always lunge, even if the room has the [F] tag. Dagger Gattling is a useful technique. Right now if the room has [F] then they will still take damage but no push-back, in glad flinches are crucial to timing your opponent and following up with punishment.