Anya let Kennedy do the epic Slayer spiel thing before taking over the tale.
"Me, I'm pretty much unique," she grinned brightly. "Well, I'm a witch." Maybe later she'd go into the whole ex demon thing, but not before there were no pointy weapons in the vicinity.
"Giles was one of the few surviving Watchers. He and a bunch of Sunnydalers took over with training the new Slayers."
Anya hesitated before deciding Kennedy could be the one to tell Nikki about Robin. Since she knew him better and all.
"So," she continued. "We got the three main ones here. Faith's usually the in charge girl even though Buffy was called first because, well, Buffy has a habit of not being a team player and ranting at people. So the Champion, a guy named Peter chosen by the PTB, picked Faith instead to be leader chick. And she was actually doing a not sucky job until this vamp gang cruised into town."
Anya leaned over the desk to grab the files AI had been compiling on the gang, handing the pictures over to Nikki.
"They want to kill all Slayers by reversing what Willow did and then killing them when they're just girls again. And they're not dust for one not so fun reason," she paused with a bitter smirk. "They're unkillable. Stake them and they just reform from the dust. It's fun times."
And they hadn't even gotten into the whole fictional characters thing yet.