Here's what you need to know about Dario Sepúlveda from Griselda, and whether he was really killed by the Cocaine Godmother in real life. Of Griselda Blanco's three husbands, the Netflix series ...

The only surviving son of the legendary "godmother of cocaine" is telling the true story of Griselda — and cashing ... murders were more gruesome in real life than in the show.