India, May 23 -- Bruce Willis' daughter Rumer Willis has shared a heartfelt update about the Hollywood actor, revealing how his personality has changed since being diagnosed with dementia. Opening up about his health journey, Rumer said the actor has become noticeably more tender and emotionally softer following the diagnosis. "I'm so grateful I get to go see him. Even though it's different now, I'm so grateful. There's a sweetness. He's always been this kind of macho dude and there's like a - fragile is not the right word, but - just a tenderness that maybe being Bruce Willis might not have allowed him in a certain way," Rumer told The Inside Edit. Rumer, 37, also admitted that until her father's diagnosis of frontotemporal dementia (FTD), she "had no idea" how "prevalent" the progressive neurological disease is: "It's wild to me. So many people come up to me now and they say, 'My uncle had FTD. My dad had this'." Rumer is the eldest child of Bruce, 71, and ex-wife, actor Demi Moore, 63. Bruce also shares daughters Scout, 34, and Tallulah, 32, with Demi. He shares daughters Mabel, 14, and Evelyn, 12, with his current wife Emma Heming Willis. Despite their divorce in 2000, Bruce and Demi remain on good terms. Bruce, known for the action film series Die Hard, has been largely out of the public eye since his FTD diagnosis. In 2022, his family announced that he had been diagnosed with aphasia, a language disorder caused by brain damage that affects a person's ability to communicate.htc...