So i've noticed the Zorbi cave for a while, but more recently I saw a drunk man, talking about a key. In the rat morph, i went down to see the chest. I proceeded into the cave, and as usual, i was thrown out. I went into the waterfall where i was pushed off, and there were two Zorbi guards. After all this, i thought this had to be a quest.

The first thing i did was to try and gather information. I went into the Mod Bar, and I interacted with two men. One was saying that Zorbis eat fish, and the first thing i thought was that it could be bait, a distraction or even a bribe to get into the zorbi cave. The other man was talking about the guard, who is guarding a cave in between the road separating mod and Graal City. He was saying that there was rumours of booby traps in the cave. Booby traps are meant to trap something right? Maybe the key? Finally, i noticed the guard fisherman, and the fisherman below swamp tower. Could they be the ones to get the fish?

After that, i could not find anymore information. Is it a quest in progress? Please reply your knowledge!