DISCLAIMER: I do not own anyone in Naruto, feel free to FLAME ME!!
WARNING: MAJOR CHARACTER DEATH AND YAOI
How One Death Would Effect the Whole Cast
First, Sasuke would die. Then Sakura, loving him, would kill herself. Kakashi would kill himself because he would realize his true pedophile feelings towards Sakura. Then Naruto would kill himself because he had no sensei and he secretly crushed on Kakashi, then Hinata would kill herself because she loved Naruto.
...And then it would stop there because nobody loves Hinata.
3 3 3