Stormonu
Legend
Generally, I only do rolls when the PCs specifically ask for one, or if they are abnormally suspicious (perhaps they are aware the NPC has lied to them on a regular basis) or if the NPC is acting oddly (perhaps charmed or distracted by recent occurrence).
Even if the roll is made and succeeded, generally all a PC learns is something is something is amiss or a lie, not exactly what the truth is.
Even if the roll is made and succeeded, generally all a PC learns is something is something is amiss or a lie, not exactly what the truth is.