Meghan Markle's sister Samantha calls her 'duchASS' in latest rant over treatment of father

Meghan Markle’s sister labelled her estranged sibling the “DuchASS” as she took further umbrage to the new royal’s treatment of their father.

Samantha Markle, 53, lambasted her younger half-sister on Monday and stated she should be “humane” to their father Thomas Markle.

She also made reference to President Trump by alluding to a similarity in the way he and the 37-year-old Duchess of Sussex are perceived.

She wrote: “I am not candy coating anything anymore! The DUCHASS should be human to our father who has given her everything…

“He was the one who was always there for her. Fake waves and smiles can stop. The duchASS can bow to the daddy.”

Samantha has hit out at her sister over her treatment of their father
Samantha has hit out at her sister over her treatment of their father

In an earlier tweet she said the “celebrity status and wealth” of her sister was affecting public perception of her.

“People need to stop being so blinded by glare of celebrity status and wealth," she moaned.

“Trump said he could shoot someone and not lose votes. The same mentality applies to my sister.

“People believe anything and still follow in an ant line,” she wrote.

Samantha made a connection between her sister and Donald Trump (AFP/Getty Images)
Samantha made a connection between her sister and Donald Trump (AFP/Getty Images)

Samantha Markle is also known as Samantha Grant.

Previously, she took the blame for her father's staged paparazzi photos which appeared days before the royal wedding of the Duchess of Sussex and Prince Harry in May.

She has been outspoken on her opinions towards her sister in the past and stated that her sister could do more to help their father.

She has repeatedly publicly criticised Meghan after her romance with Prince Harry was revealed in November 2016.

Samantha claimed previously that Meghan always wanted to be a princess (PA)
Samantha claimed previously that Meghan always wanted to be a princess (PA)

She dubbed her “narcissistic and selfish” and claimed she always wanted to be a princess.

This is also not the first time she has called her sibling names on Twitter.

She previously labelled her “Cruella Deville”, in reference to the sinister 101 Dalmatians villain, and “Witchy Poo”.

The mother-of-three lives in Miami, Florida, with her partner and children.