Buffy - Jaina - Open
She was learning this, little bits Dean had told her, mostly about the demons, his focus was the demons, and it seemed Sam was the one with the books and the lore. But Buffy was entirly thinking her way about one thing at least.
"They'll need to get at least basic combat training. I'd be more than willing to help you teach people how to defend themselves. Like it or not, living here means they're a part of this war we got landed in. And I've seen too many to believe it'll go easy."
The rest, the security system maybe she could help with too, but the magic, the medical stuff, that was for other people to work out. But it was what was needed to jeep them safe, she knew that.
"Sam and Dean won't be in Lawrence forever either, their fight seems to be all over the place so, this is gonna be...what the base, no matter where any of us are, this is where we come back to. While we're here"