What If..?  
What If Luna Had to banish Her older Sister?  
For whatever reason she became Daybreaker and the only way to keep Equestria Safe was to use the elements of harmony.  
Luna had no choice but to seal her big sister in the Sun for 1,000 years, hoping one day her sister could be freed and reformed.  
Much Time Passed and Luna took on many responsibilities, She Ruled Equestria alone. Luna took on the Responsibility of raising the sun.  
What if Cadence wasn’t the princess of love?  
what if she was never a princess?  
Hardly anything is known about Queen Chrysalis or her past… which leaves us with many questions.  
anyway, let me get to the point What if Cadence wasn’t an alicorn Princess BUT just a crystal Pegasus…  
Princess Chrysalis an Alicorn Princess of Love and Ruler Of the Crystal Empire.