You are in Altissia for vacations and you heard this place is very beautifull, as you come you see all is glorious and is filled with water in alls places, a city forged in the middle of the ocean filled in waterfalls and cascades, making it looks like part of the place. Ships to travel around are everywhere and people are friendly, Altissia is a neutral place where have it own politic. You explore the city, and see it have statues of a sea serpent, Leviathan, too named Hydraean or Tidemother, a giant sea Serpent Goddess, one of thr six Astrals of Eos, she is feared by alls and too have respect of alls beings, she also have the power to control alls waters. Alls in Altissia know her as is said she sleep under the water of the city.

one day you was in a ship with others passagers but you fall and end in the cold waters, you try swim back but you cant, you end falling unconcious. In who knows how much time you wake up inside a giant cave with a titanic lake in the middle, as you them see the water move and them rise a giant sea Serpent, Leviathan, elegant with a female features but totally fish-like. She looks down at you, her big yellow ryes narrowing as she them speack with a loud, booming voice.

"And who are you, Mortal?.. have you a deathwish for comming here? If i want i can have a snack using you"