Rosalie Fletcher

Life
Rosalie is Ferb's sister. She was born in London when Lawrence was married to his first wife. Rosalie was taken by her mother when Ferb left for America. When Rosalie heard her mom had died, she went for America.

Physical Appearance
Rosalie wears her red hair in a ponytail, a green tank top, a matching miniskirt, and green ballet flats. She has fair skin and brown eyes.

Phineas Flynn
She loves him a lot.

Candace Flynn
See Phineas.

Linda Flynn
They have a mother-daughter relationship.

Lawrence Fletcher
He was overjoyed at seeing her again.

Ferb Fletcher
See Phineas.

Trivia

 * She stutters when she's scared or nervous.
 * She hates spiders.