Meghan Markle's Sister Calls Prince Harry Coward, Says Diana Would Be 'Ashamed'

Meghan Markle's half-sister, Samantha Markle, continues to attack the Duke and Duchess of Sussex on social media.

Samantha has been posting criticism against Markle since it was revealed that she was dating Prince Harry. However, this time, she channeled her frustration on Prince Harry for tolerating his wife's behavior.

"Harry is a 'wuss' to allow the Duchess of Nonsense to mistreat everyone who has been close to her, especially her family. Diana would be ashamed. Stop wearing Meg's skivvies and bra and take your pants off of her!" Samantha wrote on Twitter.

However, instead of supporting Samantha's tirade, some netizens slammed her back for her actions, with royal fans calling her "bitter" and her post "mean."

"Diana would be ashamed of you harassing her son and his wife. Mistreatment? You're calling him derogatory names on social media. You contradict yourself constantly. You're nothing but a cyber bully. How's your fractured family life? That's right, you're concentrating on this," Melitadnelle commented on her post.

"You are making things worse. There is no way in hell you are going to force or shame the royal family into doing what you want. The more you talk, the more they will pull away. Diana wouldn't like you speaking of her son in such a way. That is certain..," Kentucky girl wrote.

This is not the first time Samantha slammed Prince Harry on social media. A month prior to the Duke and Duchess of Sussex's royal wedding, she urged Prince Harry to "man up."

"It's time to 'man up' @HRHHenryWindsor . 'Shout outs' about humanitarianism, don't work when you are allowing Meg to ignore the Markles. It is s contradiction. Someone must point out that the 'Emperor is not wearing any clothes'," she wrote on Twitter.

Prince Harry and Markle didn't invite Samantha to their nuptials despite her desire to witness their exchange of vows. Markle's mom, Doria Ragland, was the only member of her family present during her big day. However, Samantha said that she didn't feel snubbed despite not receiving an invite to the royal wedding.

"No one in my father's side of the family was invited and neither was anyone on Doria's side of the family... you can't hold that against her," Samantha said. "The traffic there would have been chaotic. I was more comfortable watching it from home. But I certainly don't feel snubbed, because no one was invited."