An attempt at Isabella from "Phineas and Ferb".

Isabella Garcia-Shapiro is 10 years old like Phineas , the leader of the Fireside Girls, and a girlfriend of Phineas ( in Season 3). Her introduction line is "What'cha doin'?". She can change her voice as Ferb can, usually higher, sometimes lower, and often assists the boys in their plans, enlisting the whole troop of girls in the process (often to obtain new badges or other credits related to the Fireside Girls). In the episode "One Good Scare Ought to Do It!" it is revealed that her biggest fear is losing Phineas. She secretly has a huge crush on him, which can be seen from the very first episode, and makes it quite clear with awkward statements such as "You had me at 'our grandchildren'" in "Comet Kermilian" when invited to view a passing comet. In the episode "That Sinking Feeling" she thinks that Phineas is trying to invite her on a romantic dinner on a ship that he and Ferb made, although it was actually for Baljeet and his friend Mishti. She is known to get mad or upset whenever Phineas doesn't notice her. She sings well, as demonstrated in the episodes "Flop Starz". She can do a very loud finger whistle, as seen in "S'winter." Her mother, Vivian Garcia-Shapiro (Eileen Galindo in Season 1-2 & Maria Canals-Barrera in Season 3-) is a fast-talking Mexican woman, and her stepfather, Mr. Shapiro (Richard O'Brien) is a sinister-looking slow-talking British man with a Jewish descent. Isabella doesn't usually dress like the other Fireside Girls wearing a pink shirt and skirt, though she has been seen wearing their uniform. When standing next to the other Fireside Girls with her sash, Isabella's clothes do resemble the Fireside Girl uniform just pink. This difference is used to make her stand out as the troop leader.

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