Alan. Full name Alan Apollo Kasadier, from Storm Sea.
His first name was "Alan"; "Apollo" was his nickname in his tribe; "Kasadier" was the name of the tribe he was born in.
Mm, he wasn't a human, nor an elf or Orc; he wasn't even any kind of a land creature.
More accurately, he was a giant dragon.
"Alan" in dragon language meant "strong.""Apollo" meant "mixed race.""Kasadier" was a famous sea dragon tribe.
The swordsman—who was nameless to the point that he didn't even have a nickname—was a young giant dragon from Storm Sea.
He should have been slightly younger than Snowflake; he had just become an adult a while back. As for why he took the form of a human to join the martial arts contest on land? It was of course for the cash prize!