I dreamt that I was in a dark school hallway walking in one direction while a flood of children in Halloween costumes squeezed past me in the other.  I came to a large wooden dresser that stretch across the full width of the hallway preventing me from continuing.  A door in the wall, just before the dresser, opened, and out came a tiny medieval knight, a ‘real’ 3ft tall knight, not a costumed kid,  and he started waving his tiny sword at me in a threatening manner.