. . "Gretchen (Character)"@en . "Gretchen is a rejected girl that attends Skool and appears frequently. She is voiced by Antoinette Spolar."@en . . "Purple"@en . . . . "Female"@en . . . "Gretchen"@en . "Antoinette Spolar"@en . . "Gretchen is a rejected girl that attends Skool and appears frequently. She is voiced by Antoinette Spolar."@en .