I'm way ahead of you timeline-wise apparently, and so are some of the other people here that you'll know in the future.
That guy up there? Klaus? Watch him. He's a vampire. And not the kind you're used to. He's from a different world and basically impossible to kill. Some of the vampires here actually aren't evil, sorta like Angel. And Spike now but
The last you that was here publicly threatened all the vamps around, even the ones who aren't bad. They aren't real fond of you now. So be careful.
And yeah, big Biblical apocalypse featuring the devil. Crazy but true.