My girlfriend guessed that Reva would redeem herself from the very first episode, and I agree,
@secretlettermkr, that girl from the photos is probably her. However, the concept of the so-called redemption irritates me. It made sense with Anakin since he eventually fulfilled the prophecy that he would be the one bringing balance to the Force by killing the Emperor and saving his son, all the while sacrificing himself and dying... It carried some weight. But Reva? I would put her in jail and torture her on that chair from Part IV for the rest of her life.
@boske, sadly, Anakin isn't the only one who ever "redeemed" himself. (I'm pleasantly surprised that no one mentioned the other character - their character arc was a travesty.)
Star Wars is basically saying that you could be Adolf Hitler, but if you eventually proclaim that you feel bad about what you did, and maybe do one good thing, you're not only forgiven and redeemed but also a hero. (I had this same issue with
Doctor Strange 2 recently).
Also, Obi-Wan Kenobi and Tala seem to be ruthless psychopathic killers just like the bad guys.
I agree with most complaints regarding Part IV. I also agree that Ewan McGregor and the actress playing Leia are the strong points of the series.
As for Reva as a villain... She might actually be a great villain because she's the first one that I really want to see dead. I've always been rooting for characters like Palpatine, Vader, and Maul (Dooku was also intriguing), but Reva, no, I just want Vader snapping her neck as he did to that random kid in Part III. (I'm not counting the sequel trilogy, because there I wanted everyone dead... except for Han Solo.) Vader actually displayed a lot of weakness by not killing her in this episode.