I'm aware this is an old post, BUT:
1) It was split from the envenomation report thread because it didn't document a sting, and
2) It's (almost) physiologically impossible to be allergic to scorpion venom, as it contains no histamines, which are the chemicals that trigger allergic reactions in bee stings.
If your emperor scorpion stops eating, don't panic.
Be nice -- you were a noob once, too
"Never ask an engineer to explain something, because he will."