The five Kardashian/Jenner sisters are as famous for being thick as thieves, making Khloé Kardashian an expert on the subject of sisterhood. That expertise may have inspired Khloé in her dark new venture: producing a new true crime TV series about murderous sisters.

According to Page Six, the series will focus on sisters who kill each other, or work together to kill others. The six-part TV series titled Twister Sisters will air on Investigation Discovery in 2019. “I am so excited to be bringing you Twisted Sisters. As a self-proclaimed ‘true crime addict’ there is no better way to tell these tales about the bonds that sisters possess and how they can go so terribly wrong,” Khloé told Page Six TV.

As an executive producer, Khloé will be overseeing the stories that get selected for the series, and helped come up with its title. “We are thrilled to be working with Khloé on this new venture, with one of the most renowned experts on sisters now a member of our own ID family,” ID President Henry Schleiff told Page Six. “We know she will be able to bring a unique perspective that will inform and entertain our fans, while enticing new viewers to tune in.”

In the meantime, Khloé is preparing to welcome her new daughter into the world with baby daddy Tristan Thompson. The reality star/business woman is due any day now.