Also, I guess she has a few other facial oddities to her that make her seem slightly reptilian.
But eh, nobody is perfect. Some people are just a bit lizardy, and that's okay!
She could also use less angled eyebrows, as those just make her look angry all the time. Maybe that's the point? She doesn't seem to have them in every picture I can google of her...
Less Mascara might be nice, since that's the top contributor I'm noticing to the creepy evil eyes effect.
Ah well. I can probably overlook that incredibly sinister looking appearance she has.
Honestly that tweet doesn't even sound like they changed her appearance. Could be as simple as Cass did something/said something in the story that Allan thought made her seem even hotter. Could even be as simple as he saw what she's gonna look like for the Orlesian ball or something. *shrug*
That said, I'd lose a lot of respect for Bioware if they caved to the "She's too manly" crowd, tbh.
Oh, she's not too manly at all. However, she does look somehow evilish or reptilian in some pictures.