This is just a mod, no such DLC exists or existed in the app config: https://steamdb.info/app/1556200/dlc/
You might be thinking of Rogue Company: https://www.ign.com/articles/rogue-company-dev-pulls-all-dr-disrespect-content-offers-rogue-buck-refunds-rather-than-real-money
If he didn't probably still get royalties that sounds like it could be a funny half hour
Afaik they removed the dlc and gave refunds to everyone who bought it
Should have leaned into it and gone borderline slander
KIDFUCKER EXPANSION PACK
This is just a mod, no such DLC exists or existed in the app config: https://steamdb.info/app/1556200/dlc/
You might be thinking of Rogue Company: https://www.ign.com/articles/rogue-company-dev-pulls-all-dr-disrespect-content-offers-rogue-buck-refunds-rather-than-real-money