Simon Sparklefield is the producer for Timmy TV in Fairy World and the head of the TV company. He wanted to make Timmy a TV star through his own show, but Simon eventually made too many changes to the show to improve ratings that Timmy soon could not take it. Eventually Timmy was able to convince them to remove Timmy TV and replace it with Crocker TV which got incredibly bigger ratings than Timmy TV.
Simon is a fairy TV producer and was also one of the judges on Fairy Idol. In his first appearance, he was voiced by Carlos Alazraqui. He was later voiced by Simon Cowellhimself in Fairy Idol.
Similar to Juandissimo Magnifico and Jorgen Von Strangle, Simon shares a rather unique physique, unlike most fairies who have small bodies with thin limbs and big heads, he is quite muscular, but still have the small legs.