Jasper's unborn baby was conceived during an affair between Jasper Beardsley and an unnamed woman, who was at the time, the girlfriend of Abraham Simpson II, Jasper's friend. Initially believed to be Abe's child, but after an ultrasound, it is revealed to be Jasper's.
Trivia[]
- He is 40 or more years younger than his half-brother.
Appearances[]
Episode – "Dad Behavior" (Ultrasound only)