What is attack on titan before the fall?

"Attack on Titan: Before the Fall" is a prequel light novel series to the popular manga and anime series "Attack on Titan." It is written by Ryo Suzukaze and illustrated by Thores Shibamoto. The story is set several decades before the events of the main series and follows the origins of the Vertical Maneuvering Equipment and the Survey Corps.

The novel focuses on a character named Kuklo, who is born in an underground city known as the Industrial City and is shunned by society due to his mysterious origins. Kuklo eventually escapes to the surface and joins a group of soldiers known as the Titan's son, who are dedicated to fighting against the Titans.

"Before the Fall" explores the early days of the Titan attacks and the struggles of humanity to survive against the giant creatures. It delves into the politics, technology, and social structures of the world before the fall of the walls and the rise of the Titans.