I got this from the Fetch! With Ruff Ruffman website. Here's a little info on Julia from Season 1:

Pet profile:
Julia has German Shepherds named Lyra and Charlie and a bird named Punkin. NOT PUMPKIN, PUNKIN. His nickname is Puh-Puh. Lyra and Charlie just love to go for walks in the woods with the whole family.

Nickname:
"Captain Hip," because she's so hip!

Sibling status:
Julia has two older brothers and a younger sister.

Scared of:
She's scared of water skiing. Julia tried it once and almost got up, but chickened out and wouldn't continue.

Unique talents:
Julia can drive her dad's tractor. She loves to drive, and though her dad's 3,000 pound blue tractor only goes 15 miles per hour, she still loves to "race" up and down the driveway.

Secret:
Julia always eats a spoonful of ice cream when she wakes up in the morning, and also if she wakes up in the middle of the night.

Future career:
Julia wants to be a pediatric dentist. She's inspired by her own doctor who helped her overcome her fear of dentists. Maybe she can cure Brian's dental phobia!