Opposites Attract

There are two magical kingdoms off of the country of Fiore, the Ice Kingdom ruled by Annabelle and the Fire Kingdom ruled by Deleoura.
The rulers are very gifted and powerful at what they do. But no one outside the kingdoms know that they use two powers at once...
One day Annabelle had twins of the opposite gender, one boy and one girl.
Deleoura & Annabelle are very happy and proud to be parents.
The boys name is Frost and the girls name is Celeste, the double wizards.
Celest has white hair and deep red ends, she uses fire and light magic.
Frost uses ice magic and dark magic, his hair is pure black and light blue ends.
Deleoura uses fire and dark magic, he is built nicely and is married to Annabelle.
Annabelle uses ice magic and light magic, built nicely and has curves and is married to Deleoura.