Hmm, well for someone who was allegedly nonchalant and just trying to be interesting, he certainly got very angry very fast when the truth came out, and he certainly didn't seem to be finding it fun in the diary room later when he was looking down his nose at his HMs and accusing THEM of greed. You know, the ones who actually kept their word and refused the money. The ones who didn't try to take a third for themselves.
And he didn't back out of the pact, he merely suggested he might to Ashleigh. He even confirmed he hadn't backed out when he was rightly pulled up for not telling them. So which is it? He backed out? Or he was lying to Helen later?
He didn't even have the balls to admit he'd have only shared it with his friends or the winner. He let Christopher loudly protest that he'd have split it as promised while he himself said more than once he wouldn't keep it for himself, which was a mealy mouthed fudge since it was for him and two others.
The only one I believed was Ash. The other two were so obviously lying.