Alicorns are horses with wings and a horn. Only two are known to exist. Their eyes are brown with gold flecks. Alicorns can teleport, as well as inflict positive emotions and track thoughts to their exact location.
Elves thought they knew about every creature that existed until they found the first alicorn, a male. They'd been searching for another alicorn for millennium until Sophie found the first female alicorn while attempting to track a sasquatch in Exile
Alicorns are white horses with white wings, white horn, and white mane and tail. Every bit of them sparkle, even their feces, and as Sophie finds out from Silveny's morning sickness, their puke.
Silveny - Silveny is the alicorn found by Sophie Foster in Exile. She lived in the Sanctuary and is very important because she is the only female alicorn known to exist. Much to Sophie's dismay, Keefe gave her the nickname 'Glitterbutt'. She now lives in the wild because Sophie set her free to keep her safe from the Neverseen.
Greyfell- Is the only known male alicorn. He lives in the Sanctuary and was rehabilitated by the Hekses. Sophie learned through her telepathy that Greyfell had a hard life before he was rehabilitated, seeing his family and friends hunted and killed by humans and ogres alike. He flies with Silveny, going where she does.