新団体名「Archewell」を公表したばかりのヘンリー王子夫妻だが…（画像は『The Duke and Duchess of Sussex　2020年3月7日付Instagram「More from tonight as The Duke and Duchess of Sussex joined veterans, serving members, world-class musicians, composers and conductors of the Massed Bands of Her Majesty’s Royal Marines for the annual Mountbatten Festival of Music — an event to help raise funds on behalf of the ＠RoyalMarines Charity.」』のスクリーンショット）