i don't think Kesar is coming back... 😕 not atleast any time soon..
this leap is just to show motherly side to P.. according to Pearl Grey.. and her fighting for Samar's right to education and all that stuff
but yeah there will be issues if Kesar is to get alright and come back for her child.. but sacrificing P will again make a sacrifice and give Samar to Kesar..
or maybe Kesar will make a sacrifice and not claim her child.. as Samar himself will not be willing to go to Kesar because of his attachment with P