[Tesst... test... is this mic on?] 

I am a rogue, a mere vision of my former self. Don't fear me and I will do no harm. What can ghosts do but cry and shriek with voiceless threats? 

So you visit me alone in my sheer agony.  Why do you come to see my horrible vestige. Is it that you come because you are brave or foolish?

Sorry, I was just having fun. 
I hope I didn't frighten you. 
Come closer ... closer... yes...

[Whispers to you] 
This is my horror pad which I just float around in.
Just an experiment; a mixture of unknown elements and reactions.