Ferb Fletcher

Ferb Fletcher is the titular deuteragonist of the animated series Phineas and Ferb. He is the son of Lawrence Fletcher and an unnamed mother, the step-son of Linda Flynn-Fletcher, and the step-brother of Phineas Flynn and Candace Flynn. He is a British Fletcher child currently living in Danville and the best friend of his step-brother Phineas. He also has a crush on Dr. Doofenshmirtz' daughter Vanessa.