Dug Too Deep?

Publisher's blurb: You found what was causing the bad luck in Easthaven and realized it went much farther than that one part of Ten Towns. With the luck-depriving object in tow, you aim to return it to its rightful owners: a kobold tribe that runs a gem mine near Termalaine. When the people you mean to give it to show up, they are acting strange, confused, and hostile. You are now tasked with figuring out what has happened to the kobold tribe. A 4-hour Dungeons and Dragons Plague of Ancients adventure, meant for players level 1-4. This is the first version. With further testing / community advice, the PDF will be updated to Revision 2 on 5/7/2021. Seed: In Too Deep Warning: These adventures use the seeds as a base and then wildly diverge.