Question: Who is the blue character in guardians of the galaxy?

Disambiguated questions and answers:
context: No context provided
question: Who is the blue character in Guardians of the Galaxy (2014)?
short_answers: Yondu

Yondu Udonta

context: A second version of Yondu appeared in the Marvel Cinematic Universe films "Guardians of the Galaxy" (2014) and "Guardians of the Galaxy Vol. 2" (2017), where he is a space pirate leading one of the factions of "The Ravagers", portrayed by Michael Rooker. After the release of the first film, Marvel Comics introduced a comic book version of the character to the Earth-616 comic book continuity.
question: Who plays the blue character in Guardians of the Galaxy (2014)?
short_answers: Michael Rooker
wikipage: Yondu

context: No context provided
question: Who is the blue character in Guardians of the Galaxy Vol. 2?
short_answers: Yondu

Yondu Udonta

context: A second version of Yondu appeared in the Marvel Cinematic Universe films "Guardians of the Galaxy" (2014) and "Guardians of the Galaxy Vol. 2" (2017), where he is a space pirate leading one of the factions of "The Ravagers", portrayed by Michael Rooker. After the release of the first film, Marvel Comics introduced a comic book version of the character to the Earth-616 comic book continuity.
question: Who plays the blue character in Guardians of the Galaxy Vol. 2?
short_answers: Michael Rooker
wikipage: Yondu

Long answers:
knowledge: content: The original version of the character is depicted as the last survivor of his species in the 31st century, and is a founding member of the original Guardians of the Galaxy team from the Marvel Multiverse alternate reality known as Earth-691.
wikipage: Yondu

content: Yondu in Earth-691 is depicted as a blue-skinned male with a large red fin protruding from the back of his head and his back; he is a spiritual warrior who can control his killing arrows via sound waves, most commonly by whistling. 
wikipage: Yondu

content: Michael Rooker portrayed Yondu as a space pirate leading one of the factions of "The Ravagers" in the Marvel Cinematic Universe films Guardians of the Galaxy (2014) and Guardians of the Galaxy Vol. 2 (2017). After the release of the first film, Marvel Comics introduced this version of the character to the Earth-616 comic book continuity. Additionally, Rooker voiced an alternate version of Yondu in the Disney+ animated series What If...? (2021)
wikipage: Yondu

content: Television
Yondu appears in the Guardians of the Galaxy animated series, voiced by James Arnold Taylor.
wikipage: Yondu

content: Video games
Yondu appears as a playable character in Disney Infinity: Marvel Super Heroes,[24] voiced by Chris Edgerly.
wikipage: Yondu

content: Yondu appears in Guardians of the Galaxy: The Telltale Series, voiced by Mark Barbolak
wikipage: Yondu

content: Michael Rooker (born April 6, 1955)[1] is an American actor 
wikipage: Michael Rooker
long_answer: Yondu is the blue character in Guardians of the Galaxy. The original version of the character is depicted as the last survivor of his species in the 31st century and is a founding member of the original Guardians of the Galaxy team from the Marvel Multiverse alternate reality known as Earth-691. Yondu in Earth-691 is depicted as a blue-skinned male with a large red fin protruding from the back of his head and his back. Additionally, he is a spiritual warrior who can control his killing arrows via sound waves, usually by whistling. Actor Michael Rooker portrayed Yondu as a space pirate leading one of the factions of The Ravagers in the Marvel Cinematic Universe films Guardians of the Galaxy and Guardians of the Galaxy Vol. 2. After the release of the first film, Marvel Comics introduced this version of the character to the Earth-616 comic book continuity. Rooker also voiced an alternate version of Yondu in the Disney+ animated series What If...? Yondu also appears in the Guardians of the Galaxy animated television series, voiced by James Arnold Taylor. In videogames, Yondu appears as a playable character in Disney Infinity: Marvel Super Heroes, voiced by Chris Edgerly. Yondu also appears in the videogame Guardians of the Galaxy: The Telltale Series, voiced by Mark Barbolak.