The last scene involving this duo was one big "Wait...WHAT?" for the show. Anu Shukla seemed to have got things going her way when Varun returned, or so it seems, but then Varun pulled out when Sanju intervened, and then said that he had no intention of killing anybody- and also just let them go- because he was one of them- so something is amiss. Why Anu recorded that clip was also surprising. What will she now do? Is she the villain? Or does she have some dirt on the trio? And was she really using Varun all along, with planted memories? And how did she keep Varun's presence such a tight secret, when people in Mumbai kept asking about him? Convince the locals? She also uses a lot of bait technology, like the robot chair and the voice modulator. A lot more to this character than we already know.