Disclaimer: Neither Supernatural nor the various mythologies nor apocalypses belong to me.
A/N: order_of_chaos asked for Supernatural/Norse Mythology/any other mythologies you care to add - mutually exclusive apocalypses
( Sometimes, you need to know the plural of apocalypse )
Disclaimer: Sanctuary does not belong to me.
A/N: icarus_chained asked for Gods and monsters of the briny deeps, author's choice
( Sometimes, people can't see what's right in front of them... )