Gaz

Gaz
Gender	Female
Relatives	Dib (brother), Professor Membrane (Father)
Voice	Melissa Fahn

Gaz is Dib's sister and another main character of Invader Zim. 

Gaz loves her Game slave and if anyone bothers her while she is playing she has sworn to destroy them. Gaz hates her brother Dib and sometimes wishes he wasn't born. She likes Bloaties Pizza Hog and has never missed a new pizza night there. She has saved Dib countless times  from the wrath of Zim just to get what she wants. She appears on almost all of the episodes.