Yep, she did. Maybe after they save her ass AFTER telling her what a spoiled bitch she is, she got shaken to some senses (she's still 13 years old by then, I think...). After they give her that huge "FUCK YOU", she gets kidnapped by Jamian and they go save her, if I recall. In the anime... yeah, they didn't have much in the manner of a personality.
>her multimillionare 'grandpa' saved and gathered around the world to train them as saints.
Ahem... he gathers them in orphanages, doesn't save them. Also, in the manga? That douchefag was their father. He somehow had a hundred kids, all orphans of their mother. Maybe a ton more with living mothers... damn I wanna be a multibillionaire.
Manga is cool, the focus on Pandora and Rhadamanthys is a pain in the ass (reminds me of Inu Yasha), the ending is worth manly tears. The art is pretty damn good while making homages to the original. The art in the anime feels a bit bland since I'm used to 90s character designs and Shingo Araki designs for Saint Seiya, but the animation's gorgeous and there's some physical combat. Good OST too.
But I want Next Dimension :(