Jagentoth family

The Jagentoth family is one of the four crime families of the Tribes of Shadycreek Run. They are known for being the most unforgiving and rigid among the tribes, and publicly execute competitors and perceived traitors, while promising rewards to those who are loyal. Their main areas of business are drugs and the slave trade, which often puts them in competition with the Mardoons.

The Jagentoths hired and sponsored the Iron Shepherds in Shadycreek Run, and gave them the Sour Nest to use as their base of operations.

Members
Members and leaders of the family include:
 * Ionos Jagentoth, presumably the "I.J." signed to the letter found in the Tumblecarve residence.
 * Lady Sulia Jagentoth
 * Reese Jagentoth
 * Numa Jagentoth

Campaign 2
The Mighty Nein stole a polished river stone from the Sutan residence. It was later identified as one half of a set of sending stones. The other stone was held by Ionos Jagentoth, as he and the Sutans were doing business.

When Caleb, Beau, and Nott met with Ophelia Mardoon, she told them that her smuggling route between Shadycreek Run and The Gentleman in Zadash had been interrupted by the Iron Shepherds, hired and controlled by the Jagentoth family, as part of an ongoing and at times bloody rivalry. Shortly afterward, the party learned that the Sour Nest was given to the Iron Shepherds by the Jagentoths, the family that pays them and keeps them in their employ.

After the Mighty Nein defeated the Iron Shepherds, in the Bag of Holding found under Lorenzo's bed, they uncovered a letter from Avantika hiring the Jagentoths to find the Cloven Crystal, addressed to "Ionos". Later, in Uthodurn, the Mighty Nein found another letter, this one from "I. J.", presumably Ionos Jagentoth, suggesting that the Jagentoths were working with or supplying the Tumblecarve family with some form of smuggled goods.

Behind the scenes
Because the Mighty Nein wiped out everyone at the Sour Nest, word didn't get out, and so they didn't end up making enemies of the Jagentoth family, but that was one potential consequence had there been survivors.