Meghan Markle's half-sister tears her apart in twitter rant

Meghan Markle's half-sister tears her apart in twitter rant. 

Meghan Markle's estranged half-sister has branded the royal family an "embarrassment" for "ignoring" her father and claims she will hold the Duchess of Sussex responsible if he dies. The 53-year-old launched yet another scathing attack on her sibling after she and Prince Harry visited a London exhibition on Nelson Mandela and met with his relatives. She tweeted: "Glad you have so much time to gallivant around paying tribute to others while ignoring your own father. Her comments come after the Duchess of Sussex's father, Thomas Markle, who has recently been suffering with heart problems, gave an interview at the weekend in which he said his daughter looks "terrified" and has a "pained smile".