The only way to beat the giant Beta is via direct attack to the brain, forcing Ogre into a very perilous situation. Auctioneer risks his life to locate the brain, and Ogre uses Number 11 to take it out and defeat Beta.

He reunites with the Squad and celebrates, but his joy would be short-lived.
I would never go down to you... 
to you people!
!لن أخسر لك...لن أخسر لأمثالكم
Einer wie du … Einer wie du
kann mich unmöglich besiegen!
Tú no… ¡Ustedes jamás me vencerán!
Tú no… ¡Vosotros jamás me venceréis!
Tu rêves !
Da uno come te,
Eu nunca vou ser derrotado por você...
nem por gente como você!
Я никогда не уступлю тебе,
не уступлю людям!