Avni's willingness to go further than needed to get Aman back. I'm glad Neela stopped Avni,in comparison to anyone else, especially after Neela's conversation with Neel, Neela being the one who stopped Avni from making any mistake was warranted.
Neel sitting down and having all the flashbacks of Avneil, in contrast to Avni only thinking about her plans was a nice touch. Like Avni said, she doesn't believe in the constitution of marriage. I'm also glad that she mentioned that Ashish betrayed both Ayesha and Neela. But this was such an important issue my mum and I were discussing the other day, and I'm glad they kept Avni true to the bone. She doesn't love Neel, she just doesn't want to betray him for all he has done for her. I think the marriage will be tough on Avni, and I don't want her to have deep feelings for Neel when Neel reveals everything to her.
I'm happy how they portrayed Ketan and Hetal as well. Ketan is only loyal to his own benefit and Hetal legit does care about her daughter.
Riya's actions based on her fear were also kept loyal to her character throughout the series. Ali being shocked that Avni was sitting in the mandap instead of Rhea, but still trying to help Avni with her cause was 👏👏👏. I was scared on how they would depict Ali's reaction, they could have made him a grey character. But no, Ali is sweet and loyal to Avni through and through.
Also I loved the fact it was Neel who tied the knot, even though he didn't know it was Avni . It signifies what's in store in the future for Avneil. I think the fact that Neil felt Avni's tears as well, he will cool down after his initial anger.