Ferb is the stepbrother of candace.Phineas and candace are real siblings.
Phineas & Ferb are step- brothers. but Candace and Phineas are actuall related .
#yolo
Flynn
Ferb is Phineas's stepbrother. Phineas's mom married Ferbs dad.
Because they are step-brothers they have different grandmothers. Phineas' is named Betty-Joe Flynn his grandpa is Clyde Flynn. Ferbs' is Winifred Flecter and his grandpa is Reginald Flecter.
The stepbrothers Phineas and Ferb live at 2308 Maple Drive.
Richard O'Brien plays Ferb's dad and Phineas and Candace's step-dad and linda's husband
Flynn
Caroline Rhea is the actress that does the voice of Phineas and Ferb's Mother.
Perry the platypus
No it is actually their inventions
dave moon
Phineas is voiced by Vincent Martella. Ferb is voiced by Thomas Sangster.
Ferb is Phineas's stepbrother. Phineas's mom married Ferbs dad.
Disney Get Connected - 2008 Phineas and Ferbs DS 2-1 was released on: USA: 1 February 2009
Because they are step-brothers they have different grandmothers. Phineas' is named Betty-Joe Flynn his grandpa is Clyde Flynn. Ferbs' is Winifred Flecter and his grandpa is Reginald Flecter.
Lawrence Fletcher is voiced by Richard O'Brien.
Grandpa Clyde Flynn and Grandma Betty Jo Flynn are Phineas and Ferb's grandparents.
Phineas is Phineas Flynn and Ferb is Ferb Fletcher.