Jeanie is the more level headed one which seems to have all the answers. She has green hair and bluish green eyes which is different to the other girls for not having the exact same eye colour as hair colour. She is very smart, her family is linked to astronomy and sorcery by the link of her grandfather which is how they gain their powers in the first place. Her alien counter part is also Zuma.
Jeanie shows her more intelligent side all the way through the series by coming up with strategies to get through things without anything going wrong. Her glasses can analyze Zoot is being resisted.