'Sister Wives' season 7: Janelle to leave the Brown household soon?

Kody and Janelle Brown from 'Sister Wives'TLC

While news about the return of "Sister Wives" season 7 remains scarce, speculations claimed that Kody Brown might be losing one of his wives soon.

Rumors have begun to circulate about the possible departure of Kody's second wife Janelle from their polygamous household. According to reports, Janelle will be very busy with her job at a high-end real estate company called "Team Brown Vegas" together with Mono Reikki and Rebecca Brown.

Kody and Janelle's union began when they had their spiritual wedding on Jan. 20, 1993, and they have six kids together. Kody had three other wives, including Meri whom he legally married in 1990 but divorced legally in September 2014 to legally marry his fourth wife. He spiritually married Christine in March 1994 and legally married Robyn in December 2014 after being spiritually married in May 2010.

But it is rumored that his marriage to Robyn has caused problems for Kody and the other wives, and there are reports claiming that the Brown patriarch put his full focus on his relationship with his fourth wife and neglected the other three. This led to reports saying that Meri and Christine will also leave him soon.

There are also speculations claiming that Kody also started being abusive to the other wives, particularly Christine. According to rumors, Kody has begun to bully his third wife because he no longer enjoys being with her.

Meanwhile, Robyn recently gave birth to her fifth child, her second child with Kody. The new baby was born on Jan. 10, and they named her Ariella Mae. Robyn has three other children from a previous relationship.

Reports claim that the upcoming seventh season of "Sister Wives" will center on Kody and Robyn's relationship, as well their newborn baby.  TLC has yet to announce the return date of "Sister Wives" for season 7.