"Sooo- are any of you guys interested in joining? Meeting time's flexible," she says, remembering Miranda's comment. "And it's open to allies as well!"

She's still somewhat nervous that everyone here is just passingly curious and the group will only have two members and Madam Hooch will object to such a small group and she'll have to shut it down or go informal or... well, she'd like this to succeed. This is something that should exist. And since it doesn't, she will make it.