According to simulations run on different futures of Ignis and humanity, Revolver says that Lightning's is the only one that leads to mutual destruction.
Lightning didn’t think Revolver 
was thinking two steps ahead.
Und Lightning dachte, Revolver denkt nicht
über seine Nasenspitze raus.
Lightning no esperaba que Revolver
estuviera tan preparado.
O Lightning não achou que o Revolver
estava pensando dois passos à frente.