Who is the "Panther" who debuted in Captain America: Civil War?

Panther, the American Marvel comic superhero, made his debut in Fantastic Four No.52 (1July, 966) by editor Stan Lee and cartoonist Jack Kirby. He is the first non-ironic black superhero to appear in the mainstream American comic book company, and he is also the title of Kanda, the king of African countries.

Panther is the traditional name of the guardian of Kanda, an African country. Every generation of Wa Kanda guardians are almost all members of the royal family. T'Challa is the current guardian and a member of The Avengers. Every generation of guardians must eat a heart-shaped herb in order to gain speed, strength, physical fitness, endurance and sharpness beyond ordinary people. Previously, a meteorite landed in Wa Kanda and brought a lot of rare sound-absorbing steel (Vibranium). This mineral resource with great military significance has attracted people from all sides to compete for it. T 'Challa's father died in the process of resisting foreign enemies, and "T 'Challa" was ordered to become a new generation of guardians.