Roommate Problems

Hey guys! I’m a freshman and I’m trying to handle a bit of a sticky situation. So I made a personal Ouija Board because I suspect my dorm building to be haunted and I wanted to see what the spirit wanted, but my roommate has vetoed any communication with the spirit realm from our room. What should I do to get around this, because I really want to have a nice seance.

Thanks in advance!
LordeFan420