Discrepants

Concept: “Wretched creatures from some far away place, they desire nothing more than to return home. If you help, they promise a great reward.”
Content: Noxious metallic beings from elsewhere
Writing: Contains a stat block and a table of needs and promises
Art/design: Leans into Mörk Borg yellow to establish a toxic sense; abstracted figures create a sense of appearance but leaves room for GM interpretation
Usability: Could serve as an unusual hook for a quest