| Gino Underdunk Terwilliger|
|Relatives|| Grandfather: Robert Terwilliger Sr.|
|First Appearance||"The Italian Bob"|
|Voiced By||Tress MacNeille|
- “VENDETTA! VENDETTA!”
- ―Gino Terwilliger
- “FARFALLA! VENDETTA!”
- ―Gino Terwilliger
He appears almost exactly and speaks quite like his father, but with an Italian accent. His hair looks similar to Sideshow Bob's hair (resembling a palm tree). He looks like a toddler version of his father, but his feet are smaller. He also shares his father's hatred towards Bart Simpson.
Biography EditGino was born in the Italian village of Salsiccia to Bob Terwilliger (a.k.a. Sideshow Bob, who sought a new life as mayor of the village) and Francesca Terwilliger. When Sideshow Bob's life was ruined, he followed Sideshow Bob and Francesca as they tracked the Simpsons down in Rome. He, along with his mother, helped Bob to try to kill the Simpsons. After Krusty saves the Simpsons family, he chases a butterfly.
According to Sideshow Bob, he and his family fled to England where Bob got a job as a chimney brush after they had failed to kill the Simpsons in Rome due to Krusty saving. them. He and his family tour around England going to Buckingham Palace, Sherlock's museum, and rowing a boat (Gino is seen using a megaphone telling his parents to row). Eventually, Bob, Francesca, and Gino sneak back to the US on a train. Gino and the rest of his family constructed a trap to kill the Simpsons by building a phony barbeque restaurant and constructing a commercial for it.
After Sideshow Bob and his family hatch an ultimate plan to kill Bart Simpson but failed, Gino and his family were caught and thrown into prison together.
- Gino appears about a year older than Maggie, but never existed until The Italian Bob.
- Gino is a lot like his father; sharing his looks and hatred for Bart Simpson.
- Gino is the youngest character to have been put in prison. Though Mr. Burns wanted Maggie thrown in prison for shooting him, Wiggum refused to put her in because she is a baby.
- Gino can play cards which he does with his grandfather and uncle when he's in prison.
- He looks like Chucky, the killer doll from the Child's Play movies.
- In The Simpsons: Tapped Out, he is left-handed.
|Robert Terwilliger Sr. | Dame Judith Underdunk | Sideshow Bob | Cecil Terwilliger | Francesca Terwilliger | Gino Terwilliger|
|Ms. Albright | June Bellamy | Belle | Billy (actor) | Booberella | Colin | Cosine | Crazy Cat Lady | Michael D'Amico | David (Treehouse of Horror XVI) | Devan Woosterfield | Dia-Betty | Mia Farrow | Ginger Flanders | Mrs. Glick | Adil Hoxha | Bernice Hibbert | Cookie Kwan | Lester | Audrey McConnell | Medicine Woman | Mrs. Muntz | Lindsey Naegle | Manjula Nahasapeemapetilon | Opal | Poor Violet | Lois Pennycandy | Pepi | Phillips | Brunella Pommelhorst | Ronaldo (Blame It on Lisa) | Dr. Simpson | Agnes Skinner | Brandine Spuckler | Jitney Spuckler | Whitney Spuckler | Spud | Dolph Starbeam | Clara Stetson | Gino Terwilliger | Dame Judith Underdunk | Veronica | Vicki Valentine | Plopper|