Anyone tried playing this with just two people?
I was thinking each player could control two characters and then once the Haunt is triggered the non-betrayer could just take control of the third hero.
I played vs my son like this tonight. We each picked two characters and played as normal. When the traitor was revealed, my son relinquished control of his second character to me and I played as all three survivors vs the traitor/monster. It worked quite well.
Primary difficulty (for me) was keeping track of the options/effects for each character. Since each character had multiple items/omens/companions, I did a bad job of utilizing each character's inventory to the maximum and I got pretty well destroyed.