A British aristocrat and a member of the extended royal family has weighed in on the debate around Meghan Markle’s last name, saying “Sussex” is only a title.

Lord Ivar Mountbatten may have already won The Traitors, but it appears that he is still on a quest for truth. The royal family member and reality competition star recent called out Meghan Markle for a revelation she made in her new Netflix series,

Meghan Markle's recent claim of identifying as 'Meghan Sussex' rather than Markle has sparked debate. Lord Ivar Mountbatten clarified that the correct family name is Mountbatten-Windsor. Despite Meghan's emotional connection to 'Sussex,

Meghan Markle has sparked a debate about her surname in her new Netflix show; With Love, Meghan. The Duchess of Sussex, who relocated to California with Prince Harry five years ago, has long abandoned her maiden name Markle, yet it is still widely used to refer to her.

Mountbatten has referred to himself as “the grey man,” meaning that while he might appear unassuming, he’s simply flying under the radar. This much was apparent on The Traitors, which saw him make it to the end of the show’s third American season to split a hefty prize with three other contestants, Dylan Efron, Dolores Catania, and Gabby Windey.