Sunny grows up and marries Raiden Jr.. They later get divorced after Sunny finds out Raiden Jr. has had sex transplant. Sunny then marries the Hawaian kid from the end of the game.

Unfortunately, Sunny has scarred experiences of Otacon touching her when she was a kid, which leads he to having an extramarital affair with Johnny.

Meryl ditches Johnny for Drebin, since Drebin has a bigger "plug" than Johnny and he doesnt poop after eachj orgasm.

the cute sunny died, killed by liquid in last chapter

Rosemary dies while trying to protect Raiden. Raiden feels despair and kills himself

In the end, to our surprised, liquid reveal himself by tearing of the face mask, he appears to be t-888 from the future.
Snake too revealed himself, he tore his octacamo and the word S appears, he appears to be Superman. They fought and in the end, their fight accidently kill Hideo Kojima , a bullet when through his skull, sunny screamed coz she to afraid. Her anger caused her to change to Super Saiyan Sunny. Sunny does't know who's good or bad, she joined in the battle and clearly T888 could not handle the fight, he launched the skynet system and skynet released all the Nukes to their location which kills everyone, accept Raiden, Raiden was reading Playboy back @ Moscow, he did not know what happen, when he came to know what happen, the world is polluted with radioactive wave and crawling with Terminators.

Raiden changed his name to John Conner and lead mankind to victory.. story continues on Terminator 4.