Oak Nut is the male Earth Pony which appeared in Best Gift Ever.
History[]
Oak Nut was a kind-hearted and gentle father and husband, and very friendly stallion all around. When he realized Rarity was the one who mailed his family the Fedora Felt original, he cried tears of joy due to how much she helped them by allowing their son, Pistachio, discover his true calling in life. After Pistachio invited Rarity over for lunch, he continued to thank her and explained how his boy discovered his destiny because of the hat.