A very sweet and quiet girl, who tends to observe than do. Cosette is known to be a rather catlike tokota with characteristics being able to purr when content, grooming herself, and has a strong curiosity to her. Often Cosette tends to strays off after seeing something she particulary likes or finds fanscinating. She has a real fasination for water and caves (especially when they have crystals and other minerals), being able to explore a various things. It's hard to make friends with her, though if someone was to approach her then she'll have an easier time opening up compared to her doing it alone. Though due to this she had few friends, yet those few she is extremely close towards, often showing them the many things she found. Cosette ends up shipping them with other that seems like a connection, however she usually keeps it to herself unless asked or accidently mumbled it.