James Middleton has announced plans for a new addition to his family. The Princess of Wales’s younger brother is already has a young son named Inigo. James also owns six dogs named Zulu, Inka, Luna, Mabel, Nala, and Isla. The author has opened up about extending his family and welcoming a rescue dog while discussing his ambassadorship for Dogs Trust. He said: “It’s such an honour, “before revealing plans to “welcome many a rescue dog” into his family when the time is right. It comes as an unexpected member of Princess Kate’s support system during her cancer battle was revealed by her brother. …