Main Characters: Bart Simpson and Lisa Simpson

Name: Bart Simpson
Age: 10
Gender: Male
Alignment: Good
Likes: Singing, Dancing, Playing Games, Riding Skate Board, Shopping Mall in Springfield, Music Songs, and Cool Stuff
Dislikes: Exam Test, Homework, School Worksheets, and Vacation with Quahog
Family: Lisa (Sister), Homer (Dad), Marge (Mom), Maggie (Baby), Abe (Grampa) Patty (Aunt 1), and Selma (Aunt 2)
Partners: Santa's Little Helper (Dog), Snowball 2 (Cat), Milhouse, Krusty the Clown, Sideshow Mel, Princess Lona, Gene Lance, and Other Partners
Sister Become Best Partner: Lisa
Rivals: Ralph, Mr. Burns, Mr. Smithers, Sideshow Bob, Cecil, Fat Tony and the Gang, Egyptian King Raphael, Stewie, Brian, Meg, and The Griffin Family
Final Attack: Music Loud Power of Sound
Voice Actor: Nancy Cartwright

Name: Lisa Simpson
Age: 8
Gender: Female
Alignment: Good
Likes: Singing, Dancing, Playing Games, Riding Roller Skates, Shopping Mall in Springfield, Music Songs, and Cute Stuff
Dislikes: Exam Test, Homework, School Worksheets, and Vacation with Quahog
Family: Bart (Brother), Homer (Dad), Marge (Mom), Maggie (Baby), Abe (Grampa) Patty (Aunt 1), and Selma (Aunt 2)
Partners: Santa's Little Helper (Dog), Snowball 2 (Cat), Janey, Krusty the Clown, Sideshow Mel, Princess Lona, Gene Lance, and Other Partners
Brother Become Best Partner: Bart
Rivals: Ralph, Mr. Burns, Mr. Smithers, Sideshow Bob, Cecil, Fat Tony and the Gang, Egyptian King Raphael, Stewie, Brian, Meg, King Kevin, and the Griffin Family
Final Attack: Music Sweet Love of Kiss
Voice Actor: Yeardley Smith