When I was younger, we used to go Youth hostelling - a lot. A whole group of young people going off most weekends to the hills, and staying in youth hostels. Always with a pub nearby, but of course that was not the attraction 
Anyway, one time we went to a Youth Hostel in the Welsh borders somewhere, and it was a castle. When we got there we were told it was haunted ( no 1), and offered a tour to hear about the ghosts.
I did not do the tour, cos I was not keen on being spooked.
That night in the girls dorm, I was lieing in my top bunk, and for some reason woke up. I looked across the room and saw a figure standing by another bunk. A man with fair hair to his shoulders, and a beard, also fair, or ginger. He looked like a Cavalier. However, I thought it was a friend also on the weekend, so I spoke to him. "What are you doing Dave?" and he disappeared.
Now this did make me a bit nervous, but only a bit, I did not really feel scared.
The next morning, Jacqui, my friend who had been sleeping in that bunk, said that she had felt like there was a presence by her bed all night. That was before I had said anything about seeing a person by her bed.
And no she had not done the ghost tour either.
so Number 1 and number 2 are true, and number 3 is false. Cos to be honest, I also have heard spooky drumming at dusk from a cemetary, so there is no way I will go to a sceance, no idea what might materialise!!!
Congrats to those 2 of you who guessed number 3 