Detective Von Bryant son Kevin Bryant in BMF is seen being bullied by some kids in his school. 

At the beginning of the second season, we see the detective asking Kevin if the bully was still troubling him. He then tells his son how he is the toughest man in the city, and that toughness also flows in his blood as well. Von also mentions that if Kevin connects his brain and his toughness then he doesn't have to be scared of anything.

Later the father and son are seen expressing their love for one another. 

In episode nine, someone breaks into Bryant's house in search of B-Mickie's pistol and throws Kevin into the closet. 

In the finale episode, the young boy gets involved in a fight with the bully named Marcus on the basketball court. He then steals his father's gun from the safe and shoots the bully which leads Marcus to lose his life. Von finds out about the incident from his partner detective Jin and rushes to aid his son.

In order to save his son, Bryant comes clean about the pistol and reveals that the gun belongs to B-Mickie which he used to murder Kato and Jame-mo.