Hiccup Haddock and Jack Frost; the greatest pirates of their age. Merida and Rapunzel; two princesses stranded on a lost island. What happens when the four cross paths? Frying pans, arrows, blizzards and dragons. [The Big Four AU; no pairings planned] [Thank you, @kingdomdance for the ridiculously, unbelievably awesome cover] [Coming soon; planning still in progress but will most definitely be updated often]