
Several hundred years ago, humans were nearly exterminated by Titans. Titans are typically several stories tall, seem to have no intelligence, devour human beings and, worst of all, seem to do it for the pleasure rather than as a food source. A small percentage of humanity survived by walling themselves in a city protected by extremely high walls, even taller than the biggest Titans. Flash forward to the present and the city has not seen a Titan in over 100 years.
However, when the Collossal Titan manages to breake the gate of Wall Maria, humanity is reminded that they live in fear of the titans.

Juliet Andrews
She was born and raised inside Wall Sina, her parents being rich. Even though she is considered a spoiled brat, she often dresses like the people from the outer walls and walks around mostly in shiganshina, because she always wanted to see how life is away from the people who treat her like a princess.
