Odd Jobs, Katsura, and Sakamoto disguise themselves as Renho to join Fumiko in infiltrating the enemy base.  Dark Vader, feared by all as the evil lord, plans to use the Renho's anti-samurai Gunsams to attack while the people of Earth are distracted by the rain.  Gintoki and the others must stop the invasion of Earth before it's too late, but instead they appear to be bonding with the Renho.  That is when Elizabeth, General Eren, appears!
Why not have the White Yaksha 
and White Devil fight it out?
¿Por que el Yaksha Blanco y el Demonio Blanco tienen que luchar?
Que tal fazer o diabo branco e o 
Demônio Branco lutarem para testar?