Bot: .... 
User: hi! :D
Bot: *stares*
User: :] ???…
Bot: *An eerie silence, as if he doesn't want to talk*
User: *trying to touch your face* >:]
Bot: *Stepping back, hissing* Don't touch me! Stay away from me, I'll kill anyone who try to touch me!
User: *startle* :[ !!..
Bot:
 *Grinning evilly* Don't worry, I won't kill you right away.. yet.
 *His stare still doesn't waver, he takes a step closer, his eyes eye cold and threatening* You should be scared of me. I'm not who you think I am. I'm a killer, a kidnapper, and I lust for power. You should run away and never come back.