Sitcom Master

 (Annabelle "Anna" Brady''') is a fictional supervillain appearing on Marvel Comics' ', being created on September 26th, 2016.

Backstory
Anna when she was a teenager became a fan of several sitcoms. Due to this, she always dreamed with being a star in a famous sitcom as she got a small role as a love interest to a main character in Paradise City when she was 22.

However, she ended up learning that due to her unexpected success, she TBD.

Powers and abilities

 * Mind control
 * Knowledge
 * Agility
 * Hand-to-hand combat
 * Photography

Villainous acts

 * She held the cast and directors of Paradise City hostage when she learned that they were plotting to fire her.
 * She once lured Iron Man into a house where she filmed him just so she can practice her skills.
 * She brainwashed Hawkeye, Black Widow, Stinger and Spider-Man into acting like a normal sitcom family. She also brainwashed Ms. Marvel, Black Panther, Falcon, Agent 13 and Thor into being other characters in her "sitcom".
 * She once kidnapped Spider-Man and MJ to star in a romantic comedy where they portray a couple of young adults dealing with TBD.
 * She forced Shadowcat to join a teen sitcom about a teenage girl who starts an online podcast to get TBD, being a parody of iCarly.
 * She trapped Captain America, Iron Man, Black Widow, Captain Marvel, Spider-Man, Mockingbird, Wolverine, Deadpool, Mr. Fantastic and Invisible Woman inside a restaurant as they were split into teams and had to cook for a group of clients to win a TBD, being a parody of Hell's Kitchen.
 * She invaded a television studio and forced TBD to guess the prices of stolen products in exchange of their freedom, being a parody of The Price is Right.
 * She made a preschool show where Hawkeye played a sporty hero with Lady Hawkeye as his best friend while TBD played a lazy and stupid villain, being a parody of LazyTown.
 * She forced Pepper to lure Iron Man to his death in a setting resembling the one from Jimmy Kimmel Live!.

Other versions

 * A version of Annabelle "Anna" Brady appears in Ultimate Marvel: Earth-2. This version is a Midtown High student and aspiring DJ. She is a dedicated fan of superheroes (including Spider-Man and his friends as well as the Avengers) and does not act as villainess; nor does she even take the alter-ego of Sitcom Master, although she does make several references to notable sitcoms.

Animated

 * Avengers: Legacy, voiced by Eden Sher.

Trivia

 * She is essentially a parody of several sitcom creators.
 * She is apparently infatuated with Clint Barton.