I'd say they did a pretty good job with Cassandra's parts; they're much more separated and less conflicting than many of the other pieces from the female roster. To answer your specific questions, the shoes are separate from the leggings, which are an inner item with a corset-like thing attached. The scarf is attached to the dress and uses the limited "no orange allowed" palette for some stupid reason (I think this is unintentional/a bug), but thankfully the rest of the dress has the standard palette. Speaking of, the dress is extremely versatile; it can be equipped with a lot of undergarments and most of the pants/skirts and waist items. My biggest complaint with it (besides the scarf coloring) is that the default bra shows up underneath, and the only undergarment that doesn't peek out is the leggings from the same set, but it's such a useful item otherwise that I don't really care. Also it's unbreakable, which is nice.So how did Cassandra's outfit turn out for CAS? Is it all properly separated and compatible with other stuff? Or did they take the lazy route and combine several things? I'd really like to know if those shoes come off the leggings and if that scarf/cape thing comes off the top.
So yeah, there's my wall of text. And just for the hell of it, I'm linking an awesome creation from Twitter that uses the dress: