Agent 18

Agent 18 was an Open Mind Productions-contracted agent in Numberjacks Sofa, London, England. She first appeared in Ups and Downs alongside with Agents 37 and 58 and last appeared in Hundreds and Thousands alongside with Agents 12, 27, 37, 44, 58, 63, 72, 81, 99 and 108 and the Numbertaker.

History
Agent 18 commenced operating on October 26th, 1995. Her Agents 37 and 58, her friends Four and Eight and her enemy, the Spooky Spoon were introduced.

On November 9th, 1995, her friend Six and her enemy, the Problem Blob was introduced.

On November 13th, 1995, her Agent 99 and her enemy, the Puzzler was introduced.

On December 7th, 1995, her other agents and her friend Five was introduced.

On December 10th, 1995, her Agents 27 and 63 were introduced.

On December 11th, 1995, she expired from being an agent and her enemy, the Numbertaker was introduced.

Appearance
She wore a white top and was upside down as seen in Ups and Downs and she wore a hair tie, blonde hair and a purple top.

Episodes

 * A Close Thing with 37 and 58 (Six, Problem Blob)
 * Areas of Concern with 37 and 99 (Six, Puzzler)
 * More Ways Than One with 27 and 63 (Four, Eight, Puzzler)
 * The Dreaded Lurgi with 12, 27, 37, 44, 58, 63, 72, 81, 99, 108 (Five, Problem Blob)
 * Ups and Downs with 37 and 58 (Four, Eight, Spooky Spoon)
 * Hundreds and Thousands with 12, 27, 37, 44, 58, 63, 72, 81, 99 and 108 (Six, Numbertaker)

Trivia

 * The Dreaded Lurgi is the only episode that she sees Five.
 * Hundreds and Thousands is the only episode that she sees the Numbertaker.
 * Ups and Downs is the only episode that she sees the Spooky Spoon.