In Yellowstone Season 5, Rip finally uncovers the identity of the person responsible for his daughter's death. This crucial information will likely have significant repercussions for Rip and the rest of the Dutton family. The article highlights how this revelation serves as a major plot development, exploring Rip's journey of seeking justice for his baby's murder. The discovery promises to bring intense drama and vengeance as the characters navigate the consequences of this shocking revelation.