No Screenshot 2
Gender: Female
Age: 9 or 10
Height: Same as Isabella
Nationality: American
Hometown: Danville
Born: 2005
Nemesis: Phineas Flynn
Ferb Fletcher
Candace Flynn
Isabella Garcia-Shapiro
Baljeet Tjinder
Buford Van Stomm
Adam Williams
Professional Information
  Leader of the Waterfront Girls
Friends and Family
Thaddeus Williams
Thor Williams
Love interests:
Thaddeus Williams

Jessebel is Thaddeus and Thor's friend who resembles Isabella, and is considered Isabella's rival. Like Isabella she is the leader of a troop called the Waterfront Girls, however, unlike the Fireside Girls who are friendly and helpful, the Waterfront Girls act like a disciplined and focused army squad. Unlike Isabella who is kind and helpful, Jessebel is rude and competitive, she also has a crush on Thaddeus, but Thaddeus is too egotistic to pay attention to her anyway. She is Matt's sister.


Jessebel is married to Thaddeus and lives in a mansion across the street to the Flynn Mansion. She has three children, two twins Alex and Alexis, and the youngest James.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.