I was searching mlp wiki to find a filly for me, that means that I would find a filly that I will have as the main role at some artworks. So I found princess Eroria. For more about her, visit mlp.wikia.com/wiki/Princess_Er… . She is (at my fanmade theory) the princess of cutie marks, thats why she has alot! Her cutie mark is….basically, she can chance her cutie mark every time she wants! Her best friends are Cotton cloudy and Tornado bolt. Her job is to make sure that everypony has his or her cutie mark at the right moment!
 
Princess Eroria’s and Cotton Cloudy’s base by SelenaEde  
Tornado bolt’s Vector by Synthrid