There's multiple people here from our world and there's definitely some big doom thing happenin'. Heiji is a detective and the other guy who I know is involved in it all is a detective too. No one's sure what the doom thing is, as far as I've been told, but they've been doing some pretty strange thin's when our world seems ta be a normal one.
And those guys don't seem like the type ta come here if they could just solve it on their own, so it seems like it has ta be somethin' pretty big and doomy.
Though as far as I can tell, I didn't know about it at least for a little while.