Wow what a charming game. The whole feeling of soaring through the skies whilst I aerially assassinated some pirate comrades was awesome. The only criticism I can give really is that I would have liked to see more UI elements. For example, how many boats I have to kill or how far until the krakens lair. Also on the end screen, telling me that the game has ended or returning me to the start would be a recommendation. I was itching to play more so not knowing whether I was at the end was confusing.
Overall, the whole concept, aesthetics, music was excellent. Even the cutscene at the start was so well pieced together. Great work.