Duke and Barbie, the twin hedgehogs

Barbie is an anthropomorphic female hedgehog. Barbie's spines are sharp, pale white. Barbie's spines start at the back of her head and extend to the base of her tail, meaning Barbie has spines on her head since she is an anthropomorphic hedgehog. Barbie's head is proportionate to her body, with a short, rounded snout, similar to that of a porcupine. Her eyes are large and expressive, and navy blue in color. She has small, pointy ears that are hidden between her spines. Barbie has literally white fur and skin. Barbie has anthropomorphic hands and feet, with four fingers on each hand and three toes on each foot. Her fingers have small claws. Barbie's body proportions are designed to reflect her agile and graceful nature, with slender limbs and an elegant posture. Barbie's personality is playful, cheerful, mischievous, and messy. Barbie's body anatomy is a feminine silhouette, with a slender body with delicate curves and soft, rounded shoulders. Barbie is known for being the most coveted. Barbie wears a purple dress with a short, flared skirt, somewhat similar to Amy Rose's from the Sonic franchise. Barbie is 19 years old.

Duke is an anthropomorphic male hedgehog. Duke's spines are sharp, pale white. Duke's spines start at the back of his head and extend to the base of his tail, meaning Duke has spines on his head since he is an anthropomorphic hedgehog. Duke's head is proportionate to his body, with a short, rounded snout, similar to that of a porcupine. His eyes are large and expressive, and navy blue in color. He has small, pointy ears that are hidden between his spines. Duke has literally white fur. Duke has anthropomorphic hands and feet, with four fingers on each hand and three toes on each foot. His fingers have small claws. Duke's body proportions are designed to reflect his agile, masculine, and graceful nature, with slender limbs and an elegant posture. Duke's personality is playful, cheerful, mischievous, and messy. Duke's body anatomy is a delicately masculine silhouette, a slender body with a delicate, masculine chest and soft, rounded shoulders. Duke wears a purple shirt with strappy pants. Duke is Barbie's twin brother. It's as if Duke is a male clone of Barbie. Duke is 19 years old.