have you seen them

Yes you need about 3 days no sleep

same

So real

Yes. But you have to be sleep deprived.

Isn't this from a book called among the hidden

or sleep paralysis, drugs, psychotic (????????????) break

Strange you or anyone for that matter mentioned this. I was bored one night (before work) and was watching some vids on this/these.
But then I just been watching c-pastas lately because there isn't much else interesting enough around.

If light casts a shadow, yes I see a shadow

I've seen things. But who knows they might be ghosts, demons, shadow people etc.