Image not mine!

Idea: What if Dib was female and the younger sister.

Info: Dib and Gaz are the only ones gender and age swap. Gaz still the same only difference is he a overprotective big brother and doesn't hate his sister as much. Dib still the same only difference is they are shy and don't scream out things that make them seem crazy.
Zim is Zim enough said. Dib is 10 years old and Gaz is 12. Gaz always goes on dib crazy advances to make sure she doesn't hurt herself or do something dumb and crazy.