Reincarnation

The marriage was very timely because it allowed the people there to focus on something else. Ajay had been working very hard to find the whereabouts of the other people who had helped them in the war. He had completely accepted his amnesiac character. So he worked on the orders of his system. And of course, Vani. 

She knew many things like the spirits and monsters. So he was semi-revealing everything. But his system wasn't watching his activities to know how he was bluffing her.

They say there is a time for everything. Nothing happens sooner or later but just at the right time.

Dhvani was focused on the island of instrument spirits. 

The instrument spirits are the ones born from any objects. They are also called object spirits. 

She liked them because Tarsh was initially taught by a pen spirit who later died. 

Tarsh was actually very close to her and maybe even now he missed her. The pen spirit also gave him a back written by her owner.