You're seeing stuff you've seen before.
Suddenly, The Confederation & Union Troops come out of nowhere
& offer you to join them.
As you refused & say "I don't wanna get killed in this war, I
can't fight in your war."
They let you go & start fighting.
You think "maybe i'll visit gettysburg & lookout mountain
battlefields next"
You're seeing a bunch of stuff from the Chickamauga Battlefield and
shout, "I'M IN THE MIDDLE OF THE BATTLE OF CHICKAMAUGA!!!!!"
