The Religious Affiliation of

Religion: Mayan/Aztec tribal god (fake) CBR Scale: S

Name: Kepiquatzl

Classification: villain villain  

Publisher(s): Marvel

First Appearance: Captain America Comics #2 (Apr. 1941): "The Devil and the Green Plague"

Creators: Joe Simon, Jack Kirby

Number of Appearances: 1

Enemy of: Makkari

Worked for: Kro

Nation: Brazil

Birth Place: Matto Grosso, Brazil

Gender: male

It seems that Kepiquatzl was named after Quetzalcoatl, who was primarily a Mayan and Aztec god. Kepiquatzl's origins and the exact religious culture he was supposedly representing may be a little precise. Kepiquatzl's story takes place in Brazil, while Quetzalcoatl was worshiped most prominently in Mexico. But Quetzalcoatl came to Mexico-based Aztecs from previous Mayan and Toltec cultures, which ranged into Central America and parts of South America, including Guatemala and Brazil.

This character is in the following story which has been indexed by this website:
Captain America Comics #2 (Apr. 1941): "The Devil and the Green Plague"

Suggested links for further research about this character and the character's religious affiliation: