Pick up the scent, please! part 5

Helena then proceeded to explain to us all she knew about the oracle and how it worked.

Apparently, it's a communicating device connected directly to the gods. By utilizing it, a person can be evaluated by the gods and assigned a new class depending on their compatibility. Of course Bob was tempted to use it right away, without even listening to Helena's explanation, but Luke stopped him in his tracks.

"Don't be an idiot Bob, this could be dangerous, can't you see how different Helena is from how she used to be!? I bet this is a weird mind control device"

"Uh, no. That's a regular oracle"

Risa barged in from behind Luke.

"How can you tell?"

Luke asked, doing his best to hide the fact that he was startled by her.