Banba is one of the Amars who is obsessed with all kinds of trains. Banba also as the ability to determine the quality of meat just by looking at it. She can also determine what kind of food is in a bag by looking at it. In the English dub, she is voiced by Mariela Ortiz.
Banba is friends with all of the Amars, though she seems to be tightest with Mayaya. While everyone is tolerant of the others' obsessions, Banba will willingly participate in hours of engaging in Romance of the Three Kingdoms with Mayaya. When things get tough, both of them go off together to unburden their woes with each other.
- She was born in a leap year, as a result she has only had eight birthdays.
- Her afro is a natural perm.