Gintoki and Sakamoto reveal themselves and attack the Double Dragon generals.  Meanwhile, Elizabeth has launched in the Gunsam to battle Dark Vader in a duel to the death.  Elizabeth is helpless against Dark Vader.  That is when Katsura arrives to protect his friend's back!
What have you done to my 
poor little Kairinmaru?!
¡¿Qué has hecho con mi pequeña Kairinmaru?!
O que você fez com meu pobre Karinmaru?