This is mora, Ceres sister! she looks pretty much exactly like her sister aside from the fact she's much fatter and taller, and her horns have developed more! her colors are obviously different as well.
just like her sister, Mora has a pouch in her belly that can magically transport items and even people from her pouch to her sisters! much like a portal. the two sisters must be agreeing to using this power in order to, well, use it.
mora is much more calm than her cheerful sister, and is also rather lazy, eating a lot.