if I was the mum I’d be using her Instagram as evidence - we’ve seen the digs about their mum (parental alienation), lack of regard for protecting their privacy...I really do think it’s something “serious” but even if it was her grandad yeah its sad but to go awol no one does that surly my theory is something to do with girls mum she’s gone back to court to get more access /custody to the girls although ash would love to have the girls less it wouldn’t play into the hard to done by mom of 4 etc