Fuck it I'll just use spoilers for this but:
>Get Needolin
>Can play for any NPC to make them sing
>Remember lonely little pilgrim at the start in Bone Bottom
>"I'll play the Needolin for him, maybe that'll be nice"
>Play it
>Everyone freaks out
>Poor Pilgrim is trampled by a giant skull bug boss
>Kill it
>Town's fucked up, bench smashed, wish board broken
>Feel awful
>Leave
>Come back later
>The remaining people are giving a funeral service for the trampled pilgrim
>No one knows his name
>His remains are cast into the pit below
>They sing for him
>Play Needolin with them
>Can understand their lyrics
>Feel even worse.