Image imported from derpibooru 
Original Description:
 
the dark prince (but not really)
 
Prince Zodiac Eventide  
(he/him, genderqueer, queer)  
-firstborn son of Sovereign Luna and Lady Tempest Shadow.  
-He is a moonicorn, bearing the traits of a unicorn born under Luna’s power. He is quite vampiric in both manner and appearance.  
-Special talent is astronomy, though he does dabble in astrology to honor his namesake  
-While has has no real royal duties, he does take advantage of the star-power (excuse my pun) to live a life of vampiric hedonism. Think of lestat but not evil. He is a lover of many and a large number of young canterlot socialites speak of his romantic wiles.  
-his relationship with his mothers is very good and he is always surprised to hear them speak positively of the life he has made for himself.