"You said you wanted to fight adult tyranny, I heard that the Code Module contains information on every Kids Next Door operative, who knows what Father can do with information like that. Now's your chance to stop him, now's our chance."--Sonia" Numbuh 83, or Sonia, is a KND operative. She is the "Soda, Snacks, and Treats Officer" of Sector W. She is a friend of Tommy Gilligan (from his days training at the KND Arctic Training Base and Prison), Numbuh 84, and Numbuh 85.