Image imported from derpibooru 
Original Description:
 
 
Violet Meteorite is the first pegasus, daughter of Twilight and Flash.
 
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Bella Di Le is the second, daughter of Spike and Rarity.
 
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Mega Mind is the third unicorn, son of Twilight and Flash too.
 
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Party Candy is the fourth earth pony, daughter of Pinkie and Cheese.
 
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Apple Buck is the fifth earth pony, daughter of AppleJack and Caramel.
 
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Rain Lightning is the last pegasus, son of Rainbow and Soarin.
 

 
Fluttershy have a daughter with Big Mac but is filly.