How are King William and Prince Charles connected to Banks and Devon?

King William (Prince William) and Prince Charles (now King Charles III) are connected to Banks and Devon through their roles in the British royal family, which often engages in charitable activities and public engagements in various regions, including Devon. Banks, a well-known brand of beer, has historical ties to the royal family, as it has been enjoyed by royals and features in events they attend. Additionally, the royal family has ties to the West Country, which includes Devon, through various visits and patronages that promote local culture and businesses.