Who is playing Komolika?

I know many are saying Hina but I think it's krystal. Also Ekta on twitter replied to some post ( implying that Hina is Komolika ) saying a model was used to shoot the sequence instead of an actor.

It's so confusing😕

urvashi hinted that hina is komolika in a recent interview

I still believe that Ekta will surprise us with the new Komolika.
She's leading us to believe it's Hina but it'll be someone else