The lady at the left of the image, she is the same women from before if anyone recognizes or remembers her. However, her character has been changed a bit, she's not as playful as she was at the beginning, she is actually more serious, and she did get younger. but her body concept stayed the same meaning her ears, hands and feet.
as for Eaucha there, I'm hoping this actually gives little more insight to her. I know in the previous version, maybe people actually thought she didn't care, but I hoping this time around she's giving a little more dignity back.
@Manga-Ka: I'm glad you find her sweet, I think she is mistaken for being an air head, or something but she is suppose to be kind, and a lot of that is due to Chucha, he's hurt a lot but he is kind as well.
@renchikolu: I'm glad you'll give her another chance to redeem herself. I think that was part of the problem she was rarely in it, I need to add her in it more then I normally did.