Peter & Yondu

Udonta Family is the fan-dubbed relationship name of the Yondu/Peter father/son pairing in MCU's Guardians of the Galaxy

Early History
Yondu abducted a young Peter Quill from Earth but for twenty-six years, Peter never knew why. It is revealed that Yondu abducted Peter to take the young boy to his father, Ego the Living Planet. However, he decided to keep and raise Quill into the man he is today.

Images
"See: Peter & Yondu/Images"