Why did iggy go to jail with killerkane in freak the mighty?

In "Freak the Mighty," Iggy goes to jail with Killer Kane because he is involved in criminal activities with him. Iggy is depicted as a minor character who is connected to the underworld, and his relationship with Killer Kane ultimately leads to their arrest. Their time in jail reflects the consequences of their actions and the impact of their choices on their lives and those around them.