Need some helps to clear my confusion

I am a Malaysia citizen who just found out about this forum that is related to the drama series "Mataki Chowki". And to be honest to everyone, I just started to watch this drama a few days ago and I feel this drama is interesting, even though I do not understand a single dialogue for this series at all. And just to clarify myself to everyone that I am actually not a Hindu, neither an Indian as well.

I randomly choose some episodes and stream it through Youtube just for the sake of watching it. And of course, this series that uploaded over there contains some older episodes, where we can actually find some of them were aired on the year of 2008 and 2009 over there.

Alright, let's get straight to the point. I didn't watch every single episodes for this series and the last episode that I stream on Youtube was the one that aired on September 2010. I straight away jump towards to the latest episode, which was aired on yesterday (1st December 2010) and I realise that Goddess/ Mata Rani had actually turned into a child, where this really confuse me. And because of this I keep on wondering, what is the reason for Goddess to change herself into a child form? I have been thinking of enrolling back to the previous episodes before, but I doubt that I will be able to do so because I do not understand a single language for this series, just like I mentioned earlier. And I am not sure which episode is the one that Goddess actually turned herself into the form of a child.

Guys, if everyone of you don't mind, can someone here actually explain and tell me what is the reason for Goddess/Mata Rani to turned herself into a child? Another question of mine is, is Goddess/Mata Rani also one of the 9 different from from Goddess/ Mata Parvati? I sincerely hope someone could actually reply me as soon as possible in order to clear my confusion. Thank you very much in advance.

By the way, I would also like to do some sharing to everyone here. Based on my view and my taste as well, I actually feel that the lady who plays the role of Goddess/Mata Rani is very pretty and gorgeous for me. Is it okay for me to find out what is her real name from you guys? Once again, thank you.