"We noticed the giant bird had carried all these ships up here and were hoping to find some replacement parts"
"Jarl. Then there´s some hope. Look at that feestro of a ship" says Calzada, walking cautiously to the mouth of the cave with short steps. "That one, just next to that crevasse, is made of the fabulous gopher wood. If was here even before I arrived, and it´s not even started to rot, by the glory of my mother. If you want some spare parts, that´s the one to look at"
You look to the ship he mentions. It´s precariously perched next to a big crevasse, as he says: you saw previously that a very small stream of water runs at it´s bottom. The water comes from the top of rock wall, falling in a waterfall (small enough to be called shower) at maybe one hundred feet to the right of where you are.
"Hmmm...perhaps we can find something within those treasures to get us all off this forsaken island..."
"Serve yourself. Look at the bottom of the cave."
"How did you get here, Calzada? What did you do before you were here? Were you stranded?"
"No, no, I came by air, carried by the feestro sinner big bird. I´m a merchant from Cormo [A foreing land, not "far" from Tangrabah], and was trading with spices. The young birds (not these, others) ate most of the crew, except me and other three, do you realize. I had enough sense to hide here while the others tried to climb down the mountain; vain try, since I couldn´t see any ship or port from this mountain - and you can see the entire island from here, by the glory of my mother."
"Those young birds grew up and left the nest. Life improved for a time: the big one left the island for days at a time, and I could walk at my leisure, jarl. The adult bird frequently came with big fishes and sea monsters: even after it finished eating, there was enough meat to feed me for a month. But then, three years ago it laid eggs again, and I almost can´t get out of house, do you realize. Since then, they have eaten no less than four complete crews. You know, not everyone keep their heads cold when they see a 25 feet tall feestro chicks."