While Josh is seeking treatment at a rehab center, Anna has moved with their kids into her parents' home in Florida. While she is there, it is rumored that her siblings, especially her brother Daniel Keller, are hoping to stage an intervention and successfully persuade her to divorce Josh.
A close source told Hollywood Life, "Daniel is leading the charge to get Anna out of her dysfunctional marriage and away from her cheating husband. He has rallied a couple of their sisters and brothers to take this opportunity to talk some sense into Anna. They know when she's at home, surrounded by the Duggars and their friends, Anna will never listen to them. But Daniel and the others are hoping that getting her away from the Duggar clan will help. They want to stage a family meeting or divorce intervention and really tell Anna how they feel."
It is no surprise that Daniel would be pushing Anna to leave Josh, since he slammed Josh after the cheating news broke. Daniel wrote on Facebook, "I tell you who I don’t give a s— about is that pig she calls her husband. I told her I would go get her and her children stay w me. She said she's staying where she's at. But I won't stop trying to get that pig out of our family."