Kate Bishop and Natalia (and eventually Sonja)
Both Kate and Lucky looked up at the sound. Lucky's ears perked and Kate blinked a few times. They were both wrapping their heads around it before Kate smiled. "It's alright, Lucky. Looks like someone's trying to be a friend." Not that Lucky would have made any attempt to be dangerous.
He could hold his own even with his missing left eye, but he was also a big softy.
"You lost, kiddo?" Lucky was already on his feet, approaching the kid carefully. He circled her, sniffing, before licking at her face.