[Stan starts in shock, scowls in hatred and disbelief- and then suddenly... something dawns on him. One lovely little fact amongst all the weirdness he's had explained to him recently. His expression suddenly mirrors Bill's cheeriness.]

Got me stumped there, pal, but hey! Wanna try answering some of mine?

It looks like you've got yourself a physical body now, so I'm either gonna sock you in the jaw, punch you in the gut, or slam my fist into your good eye. Now then-

[He cracks his knuckles, the chunk of obsidian in his right palm glistening in the temple's low light.]

Guess which one of the three is the lie.