All of my toons are gone!

I logged in just now to find that my realm (Darrowmere) with all my characters are gone. I can’t find any realm where they were migrated to. I’m only stuck with the one toon I made in “Undermine”. I saw that servers were being combined, but it didn’t say all your characters would be deleted. Is anyone else dealing with this? Have they found a solution?

Same. I have no characters when I launch the game - only a screen that gives me an option to create a level 1 character or a level 110.

Edit: Found my chars. I think the issue is that after the server merge the system decided my default server was the first server on the list Azshara?