ok maybe mouli would not remarry or anything but she was PREGNANAT and so when rishi was like 7 years old , her child would almost be the same age , but the totally forgot about that. they just had her say 2 lines in the end.
im not complainin about kana bacause she was never given a roper sotry so there was nothing to conclude but mouli did have a child and they never showed him/her with the rest of hsi cousins.