Luca is First Duel in the game.
Luca dons blue hair and a darker blue uniform.
Pokemon Duel Edit
Luca is the first character you meet in the game. You meet him on the plane, where he is first introduced as "Handsome Boy", which is pretty accurate, surprisingly for a Pokemon character. He is startled by the fact that you have never played Pokemon Duel before, but commends you on your bravery.