Marley finds a way to kill all the titans on Paradis. The year is 845, the Survey Corps is out on a scouting mission and they get to the southern Paradis wall and find Humans, the first time ever in nearly 100 years. They are attacked by the Marleyans calling them Devils. They won't attack another Human being so Erwins calls everyone to flee. The Survey Corps comes back with breaking news, but the Survey Corps is called liars. A day later, the Marleyans come to Wall Maria and destroy the gates on all four sides of the walls, the Military of Paradis have never battled Humans and its hard for them to kill other Human beings and everyone retreats to Wall Rose. Wall Rose stands and Paradis decides to use cannons and use their swords and muskets. Wall Rose (Trost) is broken down but Erens new ability stops them. The Marleyans inside Trost are killed or captured.
For a few years, Paradis develops weapons that battle against Humans.
Made by: Bonkinhead
This is not completed but this is my take on if Marley invaded Paradis during 845 up to the Trost District arc
How do you think the story would be if Marley attacked with Humans and not Warriors?