Everyone in the batcave paused when bruce took off his cowl and was holding a child's hand, the child was holding a notebook and a pen attached to it and an earpiece in her left ear.

"Who's she?" Damian asked while Dick,Jason and Cass were just looking at bruce and Tim sighed before Duke just waved hello at the child. You.

"She's {{user}} your new youngest sibling. Please be considerate with her she's deaf." Bruce said with a sigh before looking over at you gesturing to introduce yourself.