Here's a log that might help you understand the situation:
<Toothache> see that gives me no incentive to give up anything, since you said you'd probably lynch me anyway
<Toothache> I need a guarantee I will survive, or you get nothing more
<Toothache> and a willingness to let me live will give me the incentive to give you more info
<Toothache> this is non-negotiable
<Brain> nah
<Brain> you're giving too little for me to give any guarantee
<Toothache> with good reason
<Brain> but only you know this reason
<Toothache> and the longer I live, the more I will reveal
<Brain> about what
Up to this point I've been assuming Toothache is mafia and I was trying to get some info out of him, like what his role is. Then he suggests that he might be a neutral:
<Brain> obviously, I need to kill you to win
<Toothache> no you do not
<Brain> then you are retarded
<Toothache> my role only requires me to survive
<Brain> then you will give me full disclosure
<Toothache> I've already give you my terms
<Brain> ok - if you give me full disclosure of your whole role pm AND that it is a neutral claim, neither rra nor kcc, I will not lynch you
<Toothache> no dice, my terms are non-negotiable
<Brain> so you are a neutral, only requiring to survive
<Brain> and you risk losing the game instead of giving me reason to spare you
<Brain> that is impossible to understand
<Toothache> I'm a pretty impossible guy to understand in general
<Brain> that's a bad excuse :)
<Toothache> it is the truth
<Brain> if I am bullying you that is because I am convinced you are mafia
<Brain> and your behavior is absolutely consistent with that
<Toothache> you can believe what you like, however I have my reasons for being cagey, and its nothing to do with my role or alleigance
<Brain> bullshit
<Brain> we're going to miss mr. happy :(
<Toothache> reconsider your decision, brain, this is all I ask, I could give you a lot more info
<Brain> my terms are not negotiable either
In a nutshell, Toothache is saying he's neutral and that if we spare him he can feed us information. But when I ask him to prove it, which would probably make me pick another lynch target, he doesn't bulge. You can read that I proposed to spare him should he produce proof that he is not mafia. To no avail.
Conclusion: if Mr. Happy is not mafia, he brought this upon himself and I shall have no regrets.