Zeta the Sorceress is the main antagonist of Shimmer and Shine.
Zeta is Princess Samira's rival, who will do anything to become the most powerful person in Zahramay Falls. She is not very skilled at being evil. Her plans are always thwarted by the genies. Zeta hates being called a genie and is quick to correct people who mistake her for one. She also steals Shimmer and Shine's gems. She has a pet dragon named Nazboo who tries to help Zeta in her schemes, but usually fails and gets berated.
Zeta has green eyes and purple hair. As a sorceress, she wears a dark blue dress with pointed shoulderpads, a silver belt, and purple tights. She also wears green high-heeled shoes. As a genie, she wears blue glasses and a teal outfit.
Zeta appears in most episodes from the second season onward.