Katherine scoffed a little, a slight smirk tugging at the corner of her mouth, "Wrong twin." she said, shaking her head. "It's a long story and we've got all night, right?"
She knew Anna must have had a thousand questions running through her mind in that moment as she took this piece of information in. Katherine couldn't imagine where to even begin, so she decided to let Anna direct their conversation for now.
"Can I come in?" Not that she needed the invitation, but it was the polite thing to do, wasn't it?