Carla Bernsen

Carla Bernsen or Agent C is a 18 years old teenager.She works for O.W.C.A as a secret agent.

Personality
Carla is a confident,curious,passion,brave and loyal person. It reveals she is hard-working and helpful person in the episode "(When the light glows)". Everyone thinks she is just a normal teenage girl but in the secretness she is a secret agent.

Relationships
Phineas and Ferb

Carla was a good friend of Phineas and Ferb. They met since Carla was teenager. When Carla became a young adult they have a wonderful relationship. Ferb was the first who met Carla in Danville,In the episode ("When The Lights Glows") Carla help Phineas and Ferb build a machine. In the episode ("Valentines Day Rocks!") They created a band called "Rock Hearts" to make Isabella happier.

Isabella Garcia-Shapiro

Carla was a good friend of Isabella. She always give tips like "How to impress boys" just to make Phineas impress for Isabella. In ("Valentines Day Rocks!") She kept a secret gift for Isabella at the end of the episode,the gift was a music.

Candace

Carla was also good friend of Candace. They met since Carla was a teenager and they have a best friendship. Carla was annoy because of Candace's busting personality to Phineas and Ferb. In ("Valentines Day Rocks!") Candace thinks Phineas build another machine. Carla console her to stop busting her brothers. at the end of the episode,Candace hiddenly saying "I wanted to bust my brothers!"

Jennifer Russo

Carla's Italian best friend. Carla enjoys hanging out with jennifer, even thought jennifer was carla's agent partner. It turns out that jennifer was save by carla after jennifer was almost stabbed by doofenshmirtz.

Dr.Lila Goddard

Carla worst nemesis.carla always stop lila from ruling the tri-state area. carla was almost hit in lila's dangerous inventions.

Doofenshmirtz

Carla worst nemesis. Carla thinks doofenshmirtz is just a failure and crazy doctor.

Albert

Carla doesn't like albert at all,albert has a crush on carla but carla reject it.

Ernie Liotta

Carla's love interest/boyfriend.

Information
Favoraite food - French Fries

Favoraite color - Violet

Allergic to - Dust and Serviceberry(Kind of culinary fruit)

Favoraite Flower - Fragaria nilgerrensis

Favoraite gem - Emerald

Appearance
Carla Bernsen has black hair that is similar to Mindy's hairstyle. She wears pink vest,white shirt and black skirt.

In addition she wears orange slang-sling shoes and small clip to her hair.

Trivia

 * Her real name was Carla Nicolette Bernsen.
 * All of her ancestors was half-french,half-italian and half-english except for her grandparents and mother.
 * It revealed Carla has a long hair. if she removes the small clip of her hair the long hair comes up. The reason why she hide her longhair is she doesn't like her longhair become frizzy and rough.