I think Reva might be involved in the family secret or why would the directors bring about the past that reva is a illict child. I cant tell u too much abt this matter b/c in USA we are behind scedule but from what i have read i think there might be Reva involved. Maybe Reva is illict of Nahar's dad or something that why they call her sister.😊 (thats better then Nahar having an affair w/ tara🤢)
What do u guys think??