Brimmy

Blue Cap is a student at the South Park Elementary. He has no name on the show, but is sometimes called Brad Dixon by fans after Butters mentions the name in "The Ring". Nevertheless, he has remained a background character since the first season. Although he is a background character, he has an advertisement for the FAQ on South Park Studios.

Appearance
Blue Cap wears clothes that are very similar to Stan, and also Craig's usual garb - he wears grey trousers, a blue coat and a blue cap with a yellow brim. He appears in almost every episode up until 4th Grade. Since then, his background appearances have slightly decreased. In the episode "Mr. Hankey, the Christmas Poo", a purple version of him is seen during Kyle's number, "The Lonely Jew on Christmas", then he appeared in his usual blue in "Damien". Despite having been the boys' classmate since 3rd grade, the only time his voice was heard was a short grunt of pain after being hit by a dodgeball in "Conjoined Fetus Lady". He was in the main boys team.

List of Appearances

 * "Damien"
 * "Tom's Rhinoplasty
 * "Ike's Wee Wee"
 * "Conjoined Fetus Lady"
 * "City on the Edge of Forever (Flashbacks)"
 * "Summer Sucks"
 * "Merry Christmas Charlie Manson!"
 * 'Tweek vs. Craig'
 * "World Wide Recorder Concert"
 * "South Park: Bigger, Longer & Uncut"
 * "Mr. Hankey's Christmas Classics
 * "Jackovasaurus"
 * "Timmy 2000"
 * "The Wacky Molestation Adventure"
 * "Scott Tenorman Must Die"
 * "Cartmanland"
 * "The Jeffersons
 * "Douche and Turd"
 * "Marjorine"
 * "Mystery of the Urinal Deuce"
 * "Breast Cancer Show Ever"
 * "The Coon"
 * "Fishsticks"
 * "Crème Fraiche"