Berlioz, Toulouse And Marie

Toulouse wishes to meet tough alley cats and often tries to appear tough. He is known for puffing up and attempting to hiss when trying to show how tough he is. Toulouse is fairly laid-back and easygoing otherwise, being the most playful of the three kittens, despite being the eldest of the three. He aspires to be a painter and practices his painting daily.

Berlioz is usually very quiet but mischievous. He enjoys playing the piano, as seen when Duchess asks him to practice his Scales and Arpeggios with his sister Marie. He isn't easy to impress and can be annoyed rather quickly, usually he's the first to make a snide look or comment toward things he doesn't like. Still, he's shown to be just as naive and sweet-natured as his siblings.

Marie believes herself to be quite the little lady, and so tries to mimic the elegance and propriety of her mother, Duchess. As a result, she can be somewhat prissy and spoiled and is quick to tattle on her brothers when things don't go her way. Although Marie makes an effort to appear ladylike, she does enjoy the occasional tumble with her beloved siblings and has an insatiable curiosity once Thomas O'Malley opens her eyes to the wonders of Paris.

A hopeless romantic and daydreamer, Marie frequently is seen lost in her thoughts and sighing deeply. She also appears to be somewhat danger-prone, as she is consistently in harm's way throughout the movie. This may be because either her head is up in the clouds or because she is the kitten who has had the least practice of "biting and clawing", and thus the least capable of fending for herself in the wild.

Also, Marie is shown to be the most open and accepting of Thomas O'Malley and the most eager for him to become her and her siblings' new father. She loves romance as she eagerly watched O'Malley flirt with her mother and complimented on his poetry.