The letter acts as a literary device to explain his origin as Anarky and the personal reasons behind his decision to become a vigilante .
During the story , Lonnie 's parents find a letter he wrote in the event of his death .
The letter acts as a literary device to explain Lonnie 's origin as Lonnie and the personal reasons behind his decision to become a vigilante .
During the story , Lonnie 's parents find a letter he wrote in the event of his death .