Telric Televenter:
In reply to The GM (msg # 24):
Can ghouls see in the dark?
Ghouls have good low-light vision, but not THAT much better than humans, even feral ghouls, which we know because it's still easier to sneak past them when it's dark than in bright conditions.
Telric Televenter:
Do the ghouls that constantly emit negative energy a problem for intelligent ghouls?
Yes, because staying near them (let alone fighting them) can cause intelligent ghouls to get pushed ever-closer to Stage 5 and beyond.
However, even glowing ghoul bodies that have been destroyed stop emitting (mostly. Sometimes one part, like the heart, keeps emitting).
Telric Televenter:
How long can an intelligent ghoul be exposed to a source of negative energy before going fearl?
Presuming you mean the ghoul in question is already late-stage, then it depends on how strong the source is. If the source is weak, maybe hours. If the source is strong, then maybe only a minute... Or less, if the "source" = "being attacked by a strongly-glowing ghoul."