Honestly, this blue-eyed-lady is damn confusing, and why she is trapped inside is another story, but it triggered another thought in my mind.
Firstly, I have not seen any Cheel having blue eyes unless they are her natural eye color. Bani has blue eyes when she is in her Naagin form. So here is one connection.
Secondly, Bani shares the temperament, behavior, attitude that of Balwant. Be it sneakily killing the opponent, be it surgical strike in enemy territory, be it the impulsive streak, be it thinking later and acting first. Both are so eerily similar in traits that they can easily pass off as father and daughter.
So, here goes my theory. It is a very 70s-ish style theory but bear with me. See, it is very clear that Veeranshu cannot be Balwant's son, infact I have serious doubts if his parents are alive at all. So, Bani's mother was a Naagin, not just any but a powerful evil Naagin who had enmity with the Cheels and probably a follower of Markaat and hand-in-glove with "Cool Guru" Shukla. She hid the truth from her husband Balwant of her Naagin identity and married him.
She bore Adi Naagin with the intention that she will go far away and raise her to kill them all and having half Cheel blood gives access to all things Cheel. At least, that is what the agenda has been for Markaat Amma, use Adi Naagin to kill the Cheels. Balwant did not know about it. Veeranshu could be the son of the Cheel King and queen and is close to Balwant. Balwant probably worked for them or was a close friend to the Cheel royalty. Probably this Taikhaana Amma's truth is exposed before the Cheel King and Queen and she kills the Cheel King and queen and sends her child away with another woman to safeguard her. Since she is powerful Balwant cannot kill her, hence keeps her trapped in a Taikhaana. Balwant may still not know that he is the father to Adi Naagin. He raises Cheel Rajkumaar as his own son and does all the questionable acts and deeds to protect Cheel Rajkumaar from Adi Naagin, basis the prediction. Without knowing the birth truth he plans that plane crash, but she survives thanks to Veeranshu. Maybe this never happened in Satyug, but in Kalyug, everything has changed. There are so many loopholes and questions.
Why is Balwant so against women and Naagvansh unless betrayed by one?
How can two mortal enemies come together unless there is some inner connection which we are unaware of?
How can Bani pray to Markaat and access Teer's coffin being Adi Naagin and from Naagvansh?
How can Bani control Gandhak patthar when only Cheel Rajkumar is known to control it? How does she have such powers which allow her to control it too?
How is it that Bani has more control over things related to Cheels, when she should have more control over things related to Naagvansh?
Something is very fishy about Bani's identity and her Adi Naagin powers? What if Veeranshu isn't the hybrid after all? What if it's Bani.
Theory hai. Mujhko joote chappal mat maaro. But aisa ho sakta hai. I firmly believe that Cheels are not the villains of this season. And going by Adi Naagin's obsession with the Cheels, there is something more to it. After all, blood runs thicker than water. Please share your comments and views.😊