Setzer

Setzer is a character originating from Final Fantasy VI, who makes his debut in Kingdom Hearts II. In Kingdom Hearts: Light by Darkness, he is seen participating in the Struggle tournament, shown only in a special match.

Kingdom Hearts: Light by Darkness
Final Fantasy VI

''A wayfaring gambler who's ready for any challenge or game. He'd even let luck choose the course of his life. ''

''Setzer was the Struggle's prior winner, being defeated by Seifer. He is also shown to be a ladies' man.''

Kingdom Hearts: Light by Darkness
Setzer is seen first at the Underground Concourse, where he encounters Riku. Setzer senses Riku's fighting talent, and challenges him to a Struggle match. Riku agrees, and they travel to a more suitable area to spar; the Station Plaza. There, Riku can either win or lose, with Setzer's reaction differing depending on the outcome. Nevertheless, he gives Riku a token of his appreciation for sparring him, a medal.

He is later available to battle at the Struggle tournament, if the player had already defeated the tournament 10 times. He will appear in the final match instead of Seifer. He also gives a quest to the player.