I. M. Weasel Gallery Quotes
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We'll relocate turn the situation around and then...
— Weasel during the escape on the science fair

I. M. Weasel
Dr. Weasel
Name I. M. Weasel
Origin I Am Weasel
Sex Male
Species Weasel
Status Alive
Eye Color Black
Hair Color Red/ Blonde
Friends Dr. Brisbaine, Rowdyruff Boys, Dr. Ghastly
Enemies Cluster
Occupation(s) Doctor
Residence Megaville

I. M. Weasel is a recurring character of Powerpuff Girls Doujinshi. He is the assistant of Dr. Brisbaine who works on Project Rowdy. He first appears in chapter 2 and later reappears in chapter 8 and 9. He is originated from the Cartoon Network show, I Am Weasel.


Weasel appeared during the battle of the Rowdyruff Boys and Jenny, taking notes of said battle to record the progress of the Rowdyruff Boys. After the battle was over Dr. Brisbaine requested him to deliver the reports to him the next morning.

Weasel didn't make another appearance till the science fair, in his new design which bears more resemblance to his appearance in the original show. He appeared alongside his partner Dr. Ghastly. He was also one of the casualties of the attack on the science fair, but was saved by Courage, but later faced was consumed by the giant explosion along with Dr. Doofensmirtz.

After the explosion it is revealed that Weasel was there on account of Dr. Brisbaine. He made a phone call which would send the Rowdyruff Boys to eliminate all of the Cluster robots at the Center for the Arts while the Powerpuff Girls were fighting down below. After bursting through the ground inside of Dynamo with the others he tells that due to the curent situation they have to figure out what the bomb did. He will use Dexter's facility inside of Megaville Elementary as a base of operations and thus joins Agent Honeydew in enrolling there as a teacher, as well as enrolling the Rowdyruff Boys as students much to the girls' dismay.

During the time of the Rowdyruff Boys at school, Weasel picks them up after their schoolday with a helicopter to bring them back to Dr. Brisbaine. He scolds the fangirls of the boys not to take Brick's hat and return to their homes. He, Brisbaine and the boys arrived at the meeting in Megaville Elementary early to discuss what happened to the bomb. He welcomes the others and leads them to the conference room where he introduces them to Brisbaine and starts the meeting. Their meeting is cut short when they receive a call of Admiral DeGill from the Galactic Guardians who requests the prescence of the Powerpuff Girls, XJ-9 and the Rowdyruff Boys. Weasel joins as spokesperson for the boys to the Justice League International Watchtower. Once there he reunites with DeGill, showing that they have a shared past together. Weasel sits in on the meeting held by Superman concerning the galactic war between the Cluster and the Irken Empire.


He is a weasel with red fur, in his first design his head was much smaller than later where his head is longer and more square. The area around his mouth was also blonde fur and later red tufts were added on his cheeks. He still has a blonde belly but doesn't wear the ankle bands anymore. He does wear a professor coat with a black blouse and tie and in addition to that also wears small glasses.


I.M. Weasel is the extremely gifted and talented protagonist of the series. He is a handsome young weasel who, although famous, is not snobby or stuck-up and is rather generous (for in one episode he donated his kidney to a sickly little boy in a kidney transplant) and is the distinguished celebrity who everyone admires. He is highly intelligent and has many skills (both social and practical), and is proficient in most known professions. Though Weasel was never a bully to him, the fellow main character I.R. Baboon (see I.R. Baboon below) is always trying to top the admired Weasel because he wants an equal or better share in admiration, though unlike his rival, Baboon is extremely idiotic and the target for ridicule because of his bright red buttocks, but Weasel tries to generously help out his friend. Weasel is often assisted by a beautiful woman named Loulabelle who likes to dress as a nurse.

Powerpuff Girls Doujinshi Characters
Main Characters


Recurring & Minor Characters
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