Professor Membrane Professor Membrane (IZMD) Gallery Quotes
20px-IconFullProtect 20px-IconPowerpuffGirlsDoujinshi 20px-IconCharacter 20px-IconHuman 20px-IconMale 20px-IconHero 20px-IconMegaville 20px-IconNickelodeon
What!? You dodn't bother keeping your acumen tied to a mnemonic?!
— Membrane complaining to Professor Utonium
Professor Membrane
Professor Membrane
Name Professor Membrane
Origin Invader Zim
Sex Male
Age around 50
Species Human
Status Alive
Eye Color Black
Hair Color Black
Relatives Dib (son)
Gaz (daughter)
Friends Professor Utonium, Nora Wakeman
Enemies Cluster
Occupation(s) Scientist
Residence Megaville

Professor Membrane is a minor character of Powerpuff Girls Doujinshi. He appears in chapter 8 and 9 of the comic, he is the father of Dib and Gaz (presumed to be the creator of Dib, currently unknown for Gaz) and originates from the Nickelodeon show, Invader Zim.


He is first mentioned by Dib when he was telling Bubbles and Jenny that his father, Utonium and Wakeman are the three greatest scientists of the world.

Later, he appears at the science fair along with Professor Utonium and Nora Wakeman. He escapes with them to the Megaville Skyway Hangar, first discussing with his colleagues how to open the door and which password is right. After Bubbles eventually broke the door open, he along with the rest stormed into the hangar trying to get safety from the Cluster. When the bomb went off he was engulfed by the light of the explosion along with Professor Utonium. 


Professor Membrane had an odd style of clothing even for a scientist. He wears a long white coat with two buttons at the top. The collar of the coat covers the mouth and nose of his face, so he still can watch. He wears black goggles with blue glass. He also wears big black gloves. He has the same scythe hair style as Dib although a bit longer.

Powers and Abilities

Next to being one of the greatest scientists, and thus being very intelligent and handy, he also possesses special powers. In the episode The Most Horrible X-mas Ever, Membrane seems to have incredible power, similar to that of Dib's power in the episode Dib's Wonderful Life of Doom, when he blasts open the back door with a laser fired from his glove. Professor Membrane also has a never-ending quest to destroy Santa Claus, because instead of giving him twelve cases of Uranium-238 as a child, Santa gave him a box with an infinite number of socks inside.


Membrane is a scientist who hosts the popular television show Probing the Membrane of Science and is the father of Dib and Gaz. Membrane's scientific abilities are offset by incredibly poor parenting: his primary method of managing his children is by way of a floating digital projection screen-and his messages to them are often not only prerecorded, but woefully out of date. He has sometimes urged Dib to give up on the paranormal and focus on "real science". His scientific achievements can range from useful to bizarre, ranging from restoring power during a blackout to "Super Toast".


Professor Membrane/Quotes


  • Like Wakeman and Utonium he also has created his own children (or possibly only Dib).
  • He is the only one whose children aren't killed by the explosion at the science fair.


Powerpuff Girls Doujinshi Characters
Main Characters


Recurring & Minor Characters
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