Is this pre or post everybody getting wiped out?
I'm not the GM. (Obviously.) But I'd assume it's post wipeout. Since the time (or a prologue) wasn't mentioned, and the start of the RP was meant to be set after the massacre.
Though I suppose, you'll probably get clarification in the morning.
The casual nature of the beginning, is probably hinting that the wipeout didn't happen yesterday.
