[GoZelda]

Make it that if you're in a kingdom you get a special add-on for your weapon, like dustari WC/Dam+1 for sword, Zormite for tridents and zormite blades, samurai for naginatas and bamboo rods, pirates for hooks (higher bonus because less items), forest for axes (?)

Also,
we need some more neutral islands, and maybe small little independent isles that all have one thing, like a forest island, stone mine island, mountain island etc. that can be conquered by a kingdom. But then the enemies will resist and add some town with townsfolk that will attack you if you wield a weapon and enter there, and that they need to be conquered because the nice places are locked or something.