Ruin Explorer
Legend
Apparently so! I'd say that was absolutely a thriller-esque situation - political/crime thriller/intrigue, specifically (it's an assassination/terrorism scene essentially, could fit in a gangster movie or politician/rule-centric one). Horrifying/awful is not the same as horror genre, otherwise, like most films about WW2, especially Saving Private Ryan, would be "horror" (and I'm not saying no-one has ever tried to make that case, I'm sure in all the internet someone has, but... I think when you broaden genre that much it becomes meaningless and unhelpful. Notably it did borrow presentation techniques from horror movies).If you think that The Red Wedding isn't a horror situation then we have a strong difference of what horror situations are.
One tier down will help, though you'd still be exceeding the Severe Threshold pretty easily (but it would at least be like 40-70% of the time depending on the NPC rather than close to 100% of the time with same tier). Numbers matter as a cap to how much Fear you can spend primarily, and thus how many sequential actions (which, IIRC, are essentially uninterruptible by the players - correct me if I'm wrong - you have to voluntarily stop or run out of NPCs to spotlight), so you could have low numbers or just not spend a lot of Fear. Low numbers will ironically seem more scary I think because then you can be maxing your Fear spend and thus alarming the players!I think I'd use one tier down for the NPCs for this or heavily outnumbered.
I like the innkeeper + wife scenario because it's relatively uncontrived, isn't something they're likely to have seen before much/see coming, and is pretty controllable as a DM in that they're probably paid and ruthless civilians, not trained killers so it doesn't have to be "to the death" (and PCs surviving "death" here makes a lot of sense because they probably aren't doing assassin techniques or w/e).