Question: What is the nationality of the fighter that Junya Kodo fought on DREAM 5 Lightweight GP Final 2008?

Context paragraphs:
K-1 World Grand Prix 2012 Final: K-1 World Grand Prix 2012 Final was a kickboxing event promoted by the K-1 promotion.  It took place on March 15, 2013 in Zagreb, Croatia.  It was the 19th annual K-1 World GP Final and the first K-1 event since the establishment of K-1 Global Holdings Ltd by EMCOM Entertainment.  For the first time in history it was held outside Japan.

Dream: Japan GP Final: Dream: Japan GP Final, also known as Dream Japan GP – 2011 Bantamweight Japan Tournament Final, was a mixed martial arts event held by Fighting and Entertainment Group's mixed martial arts promotion Dream.  The event took place on July 16, 2011 at the Ariake Coliseum in Tokyo, Japan.

Junya Kodo: Junya Kodo 'KODO' (born March 24, 1983) is a Japanese mixed martial artist currently fighting in the Flyweight division of Shooto organization.  Kodo is also the Head Coach and Representative of Shooto Gym Kobe.  KODO replaced Norifumi Yamamoto in 2 days notice to fight Joseph Benavidez on DREAM 5 Lightweight GP Final 2008.

Joachim Hansen (fighter): Joachim B. Hansen (born 26 May 1979) is a Norwegian mixed martial artist.  He began his career fighting for FinnFight before moving on to fight for Shooto where he became the first Scandinavian person to hold an MMA world title after winning the Shooto World Lightweight Championship in 2003 from Takanori Gomi.  Hansen later fought for the Pride Fighting Championship and most recently Dream where he became the Dream Lightweight Champion after winning the Dream 5: Lightweight Grand Prix 2008 Final Round but then lost the title to Shinya Aoki at Dream 11.  After a record of 19–9–1 Hansen suffered his first defeat by knockout to Japanese fighter Hiroyuki Takaya at Dream 14.

Joseph Benavidez: Joseph Rolando Benavidez (born July 31, 1984) is an American mixed martial artist.  After fighting in smaller shows while working as a screen printer in Las Cruces, New Mexico, he joined up with Urijah Faber's Team Alpha Male in 2007.  He has since fought in Dream and more recently the World Extreme Cagefighting promotion.  He currently fights as a flyweight in the Ultimate Fighting Championship.  His fighting style has drawn comparisons to training partner and former WEC Featherweight Champion Urijah Faber.  As of February 6, 2017, he is #1 in the official UFC flyweight rankings and ranked the #2 flyweight in the world by Sherdog.  On April 27, 2010, the Mayor and City Council of the City of Las Cruces proclaimed April 27 as Joseph Benavidez Day in Las Cruces.

K-1 Andy Memorial 2001 Japan GP Final: K-1 Andy Memorial 2001 Japan GP Final was a martial arts event promoted by the K-1 organization, named in honour of K-1 legend Andy Hug who had died the previous year.  It was an elimination tournament involving eight fighters based in Japan, with all bouts being fought under K-1 Rules (100 kg/156-220 lbs) and the winner qualifying for the K-1 World Grand Prix 2001.  Six of these fighters had qualified via the earlier K-1 Survival 2001 event while holder Musashi had qualified as last years winner and long time Tokyo resident Nicholas Pettas was a foreign invitee.  As well as tournament bouts there were a number of local and international bouts, including special 'Andy Memorial Matches', with matches fought under either K-1 or MMA Rules.  In total there were twenty two fighters at the event, representing nine countries.

K-1 World Grand Prix 2010 Final: K-1 World Grand Prix 2010 Final was a martial arts event that was held by the K-1 on Saturday, December 11, 2010.  It was the 18th K-1 World GP Final, the culmination of a year full of regional elimination tournaments.  All fights followed K-1's classic tournament format and was conducted under K-1 Rules, three rounds of three minutes each, with a possible tiebreaker.  The qualification for the top eight fighters was held at the K-1 World Grand Prix 2010 in Seoul Final 16 on October 2, 2010 in Seoul, Korea.

K-1 World Grand Prix 2007 Final: K-1 World Grand Prix 2007 Final was a martial arts event held by the K-1 on Saturday December 8, 2007 at the Yokohama Arena in Yokohama, Japan.  It was the 15th K-1 World GP Final, the culmination of a year full of regional elimination tournaments.  All fights followed K-1's classic tournament format and were conducted under K-1 Rules, three rounds of three minutes each, with a possible tiebreaker.

K-1 World Grand Prix 2008 Final: K-1 World Grand Prix 2008 Final was a martial arts event held by the K-1 on Saturday December 6, 2008 at the Yokohama Arena in Yokohama, Japan.  It was the 16th K-1 World GP Final, the culmination of a year full of regional elimination tournaments.  All fights followed the classic 8-man tournament format and were conducted under K-1 rules; three rounds of three minutes each, with a possible tiebreaker.  The qualification for the top eight fighters in this event was held at K-1 World Grand Prix 2008 in Seoul Final 16.

K-1 World Grand Prix 2009 Final: K-1 World Grand Prix 2009 Final was a martial arts event held by the K-1 on Saturday December 5, 2009 at the Yokohama Arena in Yokohama, Japan.  It was the 17th K-1 World GP Final, the culmination of a year full of regional elimination tournaments.  All fights followed K-1's classic tournament format and were conducted under K-1 Rules, three rounds of three minutes each, with a possible tiebreaker.

Supporting paragraphs: Junya Kodo Joseph Benavidez
Answer: American