Plot: Prince Charles refuses to help Theresa May secure a trade deal with the Chinese, but when Camilla withholds his conjugal rights, Charles agrees to host a banquet. Wills wants to be a hands-on dad, mixing with ordinary parents, but comes to realise childcare is a nightmare, while Pippa is preparing to marry Johnny, but is enraged that Kate has been made patron of Wimbledon and decides to put a gypsy curse on her