Spirit Wind’s cutie mark is that of an tribal drawing of an eagle with it’s wings spreading out.
He has a charming, cool personality which makes some of the other stallions feel jealous of him (including prince blueblood)
He’s Native Equestrian, meaning he’s the only living resident here in cloudsdale under this ethnicity.
Despite he’s living with his mother and her coltfriend, spirit believes that once becoming a wonderbolt he’ll earn enough money to afford a place to live on his own.
Marmalade describe his mane as a delicate scarf made a pure silk which explains why he always braids it before he goes somewhere.
Spirit is allergic to cinnamon, which he’s forbidden to go to the sugar cube corner in ponyville (thanks to his mother ).
His favorite color is burgundy. He doesn’t like it when somepony tries to pull his mane, and apparently if somepony cuts it off he wouldn’t talk to that pony for the next few months.
However in case he caught gum on his mane he use’s a comb to comb it off, he never uses a scissor except for cutting off some overgrown split-ends.
Eventhough he’s not allowed to eat any sweets that has cinnamon in it he could still go to some of the sweet shoppes here in cloudsdale.
Marmalade also describes him as smelling like chocolate milk, to tell you the plain truth, when he was still a colt he fell off from a cloud and landed in a cooling vat of chocolate milk, eventhough his mother had to wash him down with a sponge she couldn’t get rid of the smell of chocolate milk and it had this way ever since.