[BBflat]

I don't know if this is a universal Graal problem or if it is local to the two levels I saw it in (they are the only two I can recall that met the following contitions), but it is rather strange in any case.

Basically, when I entered a level where there was a walking NPC that said something when you touched it, and you were the second person in the room, it would bombard you with messages until the first person left the level.

I noticed this in two spots (both in Classic)...
Baboard police station
First level of cliche town