Netflix is marketing its new animated movie as coming from "the studios of KPop Demon Hunters." The studio that actually made KPop Demon Hunters had nothing to do with it. Sony Pictures Animation built KPop Demon Hunters for $100 million. Netflix covered the budget and paid Sony a fee of roughly $20 million, with no royalties. When the film became the most-watched movie in Netflix history, Netflix cut Sony a $15 million goodwill bonus to smooth over the sequel negotiations. Total payout for…