Arsema Thomas, who portrays young Lady Danbury in Queen Charlotte: A Bridgerton Story, details how original actor Adjoa Andoh helped her take on the role. Queen Charlotte premiered on Netflix on May 4 and serves as a prequel/spin-off of the hit Bridgerton series. It focuses on Queen Charlotte, following both her younger self (India Amarteifio) in 1761, when she first marries King George III (Corey Mylchreest), and her older self (Golda Rosheuvel) in 1817, as she searches for an heir. Andoh reprises her Bridgerton role as Lady Danbury, while Thomas was brought on to play the younger version.
https://screenrant.com/queen-charlotte-lady-danbury-arsema-thomas-adjoa-andoh/