Attack on Titan : Fan-Made Sequel

Warning !! If you have not read attack on titan or have still not finished it, I would recommend finishing it first, since this story may and will have spoilers. This story continues from after the end of manga. The kid is seen near the tree, I'll be considering him a boy for this fan made sequel and his name is Krieg Gründer . We'll continue from the part where the boy stands in front of the tree in the manga and a voice from the future narrates the story to the audience. Anyone who comes out saying I shouldn't ruin this already masterpiece, In my defence, i'm just writing it for fun and because I had this crazy idea of 'What if'. So if you don't like the fact that im writing a fanmade sequel to it, feel free to leave and don't read it.