Uran

Astro’s cybernetic sister in the manga and anime series Astro Boy, was well as its many adaptions. She is a superhuman android with a naive, tomboyish personality.

She is given the ability to communicate with animals and befriends a bird which she names Houdini, however is often jealous of her brother’s powers (such as the ability to fly, as well as his popularity). She first appeared in Little Sister, Big Trouble.