Who killed Robin's parents?
Approved answer
Who killed Robin's parents?
As the youngest member of the acrobat family known as the Flying Graysons, Grayson witnessed the brutal murder of his parents by the mafia boss, Tony Zucco. This horrific act was part of Zucco's scheme to extort money from the circus that employed them. Following this tragic event, Bruce Wayne adopted Grayson as his legal ward and trained him to become his crime-fighting partner, Robin.