Red

NOTE: Rebecca should not be confused with her counterpart, Sally, who has similar hair and clothes.

Rebecca (a.k.a. Bertha, Red) is a character in the animated series South Park and a student at South Park Elementary and up until the sixth season, she was a character who never spoke on her own and was usually seen at the back of the main characters' class. People used to recognize her as the red haired girl. In Marjorine she was one of the girls at Heidi's sleepover. Rebecca worked with Craig on the egg science project in Follow that Egg!.

Appearance
She has similar hair and clothes to two other females in her class, Wendy Testaburger and Sally. She used to wear a dark blue jacket with a purple skirt. Now she wears a navy blue jacket with mauve trimming at the top instead. Her hair is red, like Sally's, and in the same style as Wendy's, albeit with the pattern of the bangs going the other way and also shorter in length. Because of her hair, and the color of her jacket, she is often confused with Sally (a.k.a. Powder). The differences in their appearances are that Rebecca doesn't have a butterfly clip in her hair, and Sally is in a blue sweater, and Sally also wears green pants.

In Cartman Gets An Anal Probe, she was shown to be wearing a violet jacket with tan trimming and matching mittens, while on the bus with Bebe (who also wore a different outfit).

As a "spoiled whore", Rebecca wore a violet bolero jacket with brown fur trim, an orange string bikini top, a denim miniskirt, fishnets, and teal boots. When dressed for the sleepover in "Marjorine", she wore a golden-yellow button-down top with a deep yellow lace collar, and yellow plaid pajama pants.

Sally?
Considering the similarities in their appearance, Rebecca and Sally may be twins or cousins (as much of the town seems to be made up of related households), or simply a case of the show's loose continuity.

Skeeter
In Good Times With Weapons, during the town meeting discussing Cartman's incident at the carnival, it is revealed that Skeeter is her father (she is sitting next to him as he makes his comment).

Stan
In Stupid Spoiled Whore Video Playset, she forced Stan to tongue kiss her, while holding him down. Although, it is never implied, it's a possibility that she might had a crush on Stan.

Craig?
If Skeeter and Craig's father, Thomas, are brothers ( as is possible, due to their close resemblance) then that would make Craig and his family Rebecca's cousins. Rebecca also worked with Craig on the egg project. This could also mean that her last name is Tucker

Terrance Mephisto
It is implied in Worldwide Recorder Concert that she and Terrance Mephisto are in a relationship, as they were seen sitting side by side while performing at the concert, and while riding then leaving the bus.

Token
Rebecca was shown to be dancing with Token in Hooked On Monkey Phonics and became very jealous and annoyed when Rebecca Cotswolds flirted with him.

Clyde
In The List, it was revealed that Rebecca had once dated Clyde and had gotten free shoes out of it.

Kevin
In the earlier seasons, Rebecca was often shown in the background with Kevin, simply hanging out or at lunch (the two were shown to be trading sandwiches in "Sexual Harassment Panda"). The two of them also appeared together at Cartman's party in Damien. They also did not appear in Super Fun Time until the final scene, possibly implying they were partners and avoided things until the end, although it doesn't explain their absence in the beginning.

Annie
Rebecca and Annie have appeared together in the background from early on, though it's become more common to see them together in the more recent seasons, implying that the two may have a close friendship like that of Wendy and Bebe's.

Pip?
In Mr. Hankey, the Christmas Poo she was seen carolling with Pip and 3 adults, 2 males and a female. This could mean she is either friends with Pip or his family.

Name Dispute
Rebecca's name is often given as "Red" in the scripts. She is also referred to as "Red" in Follow that Egg! and Elementary School Musical, making her real moniker a bit of a mystery. But it might be a nickname, as many of the children are either called by nicknames, or by their surnames.

Though she was referred to as "Bertha" in Erection Day, her name wound up changed to Rebecca in The List.

She is not to be confused with the similarly-named Rebecca Cotswolds.

Quotes
Rebecca: Oh hey, Wendy.

Wendy: Hey, Rebecca. Do you still have the voter cards for the list that rated the boys' looks?

Rebecca: Oh ho, Wendy, we're done with that list.

Wendy: I know, but I think there's been a mistake. Six of the girls I've talked to didn't vote Clyde the cutest. That means that mathematically he should have been...

Rebecca: (knows that Wendy is on to something she doesn't like) All right, you need to stop...digging...around, Wendy! (looks to see if there's anyone else within earshot. Continues) You may not like what you find! (comes near Wendy) Just back off and stop asking questions. (Now right in her face) You're getting close to a secret that I don't think you can handle. (Begins to back away) Let it go!

Rebecca: (To the Goth Kids outside the school) Hey, emo kids, Cartman and Wendy are gonna fight after school. (retreats back inside)

Red Goth: Did she just call us emos?

Episodes in Which She is Prominent
(First speaking role. She and the other girls gossip about Bebe, with her saying that she heard Bebe made out with eight different boys in one minute.)
 * Bebe's Boobs Destroy Society
 * Stupid Spoiled Whore Video Playset

(When Jimmy asks her to have sex with him, she slaps him and calls him a jerk. This is the first and only time as of yet when she has been called "Bertha".) (She is one of the girls at Heidi's sleepover, and is the object in the game "Light as a feather, stiff as a board".) (She is officially referred to as "Red" for the first time) (Now called Rebecca, she is part of the voting committee and warns Wendy to quit looking for the secret behind the rigged voting) (She calls the Goth Kids 'emos'.) (She says that Bridon will never go out with her because she's nobody, but Wendy reassures her and breaks into song) (She uses the flak jacket, and then tells Stan that "It's not a cheat because she ranked up")
 * Erection Day
 * Marjorine
 * Follow That Egg!
 * The List
 * Breast Cancer Show Ever
 * Elementary School Musical
 * The Ungroundable