Onyankopon

Onyankopon comes off as a friendly man, easily building a rapport with Hange Zoë and other members of the Survey Corps during his dealings with them. However, he also seems to have a rather serious mindset, becoming slightly perplexed by some soldiers' fixation on trivial matters during their preparations, and praising Hange for easily adapting to the technologies and ideas introduced to Paradis Island. Onyankopon appears to be a religious man, professing to the Eldians on Paradis who question him about his skin color that he believes God created different ethnicities of people out of a desire to make the world "interesting." It is presumed that Onyankopon was a pilot or navigator during his time as a member of the Marleyan military, due to him operating both an airship and the Azumabito's flying boat with little trouble or assistance.

Onyankopon is a dark-skinned man with black hair styled in a short crew cut. He appears to be well-built, as seen by his large arms and shoulders. He wears a military uniform of Marleyan issue with two black stripes going down the torso. Onyankopon's casual clothes consist of a dark jacket over a dress shirt, and long pants.