I can see how guns would fit well on GK since cannons are already there. As long as their stats are evened out to be only as good as the diamond blade/zormite blade/vicious axe/gift shop swords/etc, it should be fine. Ammunation for the gun should be availible in the place where you buy cannon balls.
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Harbor Master Raghnro Diomora II of the Crescent Pirates
<taken off AIM, Ryan W referring to Zormite on GK after I told him why they're not a fish-like race anymore> Freak0102: That's like the new Governor of CP saying "I don't really like pirates since GK doesn't have eye patches and stuff, so let's be guys who think pirates are cool instead"