Zenith has blonde hair that she normally ties in a ponytail with chin-length hair strands hanging on either side, blue shaded eyes, she has a voluptuous figure with large breasts, and she appears more youthful than her actual age.

Zenith has a very warm and loving personality, acting as a loving mother who can be strict at times. She is very conservative in morals as a follower of Millis, and will get angry when people damage the plants in her garden.