This seems highly unlikely to be what actually is, of course, but that is sure what appears to be.
She is trudging morosely through town, attracting odd looks, peering around at everything.
"Are you lost?" he asks the apparent eight-year-old with wings.
"So," she says, "so so much lostful," she says. Her accent is weird, as is her grammar.
"Door breaking! Thinking door home. Not home," she says, stomping her foot. "And no ones Mommy no ones Daddy no Jane no sister anybody neither!"
"I think I only understood about half of that. The door... Broke... And you thought it would take you home and it didn't?"
"Not so grammar good," she murmurs, looking away. "But door break. Nice bar door go home! But go here instead."
"I've never heard of a bar called Milliways, but I can always ask around. How does a door like someone?"
"I like to think that I am a very charming person and can get a door to like me if I try hard enough. But maybe that's arrogance. It's probably arrogance."
"Well, do thing of make door like, and door open, and I home and finding Jane and persons."
"Those are people, I'm guessing. Okay. What is it about those people that the door likes?"