Once Upon a Time's freshman season was packed with plenty of drama, but it sounds like Season 2 will be even more epic.

A recent tweet from one of the show's stars teases an intense episode you won't want to miss.

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"About to start the most intense Emma episode yet!" Jennifer Morrison (Emma Swan) tweeted today (September 10). "So much will be revealed. Very exciting! [Edward kitsis] and [Adam Horowitz] are geniuses!"

Revelations? We love revelations! What do you think we'll learn in this intense Emma episode? Perhaps we'll finally find out more about Henry's (Jared Gilmore) dad and Emma's life before Storybrooke...

And do you think this episode is related to Emma's forced bonding sesh with Mary Margaret (Ginnifer Goodwin)? It definitely seems possible to us.

What secrets do you hope are explained in this episode? Let us know in the comments below.

Once Upon a Time Season 2 premieres on September 30, 2012 at 8 p.m. ET/PT on ABC.

Source: @jenmorrisonlive

Rebecca Martin is an editor at Wetpaint Entertainment. Follow her on Twitter @BeccaMartin47.

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