 Ryu fights back to the inner chambers of the Ancient Ship of Doom , where he prepares to engage in the final showdown against Clancy , who has now transmuted into a super bio @-@ noid . Clancy offers Ryu to have him and Irene work for him by his side wipe out the human race and usher a new age , but Ryu refuses and commences with the final battle . After transforming twice into progressively @-@ stronger versions of himself , Clancy is defeated by Ryu , and Ryu is transported outside the warship and back to Irene ; they both watch as the Ancient Ship of Doom is brought down and explodes , and they witness the crumbling of Castle Rock fortress . In the aftermath , Ryu tells Irene that Clancy 's and Foster 's plan have been foiled , and that mankind will live on and refuse to be part of anyone 's evil plans ; he adds that mankind would never stoop to a level in which they would completely destroy themselves out of mere ambition . The two watch as the sun rises and as a new day begins . 
