Ok, Love, Death and Voldemort - addition on ghost

[scooting2win]

No: HPFGUIDX 75136

I realize that the post is long, but it has some good points to 
ponder in it, and I just wanted to add one more thought to it, 
Ghosts, Professor Binns was so intent on teaching that he continued 
to teach after his death. Now it seems weird to me that some ghost 
choose to stay but maybe they are so wrapped up in their lives like 
moaning myrtle that they stay behind and continue what they were 
doing? Maybe that's it.