While I wait for everyone to post, I'm going to do some thinking out loud to pass the time.
First, let's assume that Gil is the sane cop. This would mean that I was town, and thusly that Heir is either naive or scum. If Heir is naive, then I am insane and THYMOLE is scum. If Heir is scum, them I am naive. Either way, Espada is not scum, which we already knew.
Gil_abhaas_galad: Sane
Rotaretilbo: Insane/Naive
Espadachim: Insane/Paranoid
THYMOLE: Insane/Paranoid/Scum
Heir of Elessar: Naive/Scum
Next, let's assume Gil is insane. First, this tells us that I am scum. Because of this, we can assume that Heir is naive, and from there, THYMOLE is sane and Espada is paranoid.
Gil_abhaas_galad: Insane
Rotaretilbo: Scum
Espadachim: Paranoid
THYMOLE: Sane
Heir of Elessar: Naive
Next, let's assume that Gil is naive. This doesn't tell us much of anything. If Heir is sane, then I am insane, Espada is paranoid, and THYMOLE is scum. If Heir is insane, then I am scum, THYMOLE is sane, and Espada is paranoid. If Heir is scum, then I am sane, Espada is either insane or paranoid, and THYMOLE is either insane or paranoid.
Gil_abhaas_galad: Naive
Rotaretilbo: Sane/Insane/Scum
Espadachim: Sane/Insane/Paranoid
THYMOLE: Sane/Insane/Paranoid/Scum
Heir of Elessar: Sane/Insane/Scum
Moving on, let's assume that Gil is scum. Espada and THYMOLE can't be sane, and Heir and I can't be insane. Not much else we learn here.
Gil_abhaas_galad: Scum
Rotaretilbo: Sane/Naive
Espadachim: Insane/Paranoid
THYMOLE: Insane/Paranoid
Heir of Elessar: Sane/Naive
Now, let's assume that I am sane. This would mean that THYMOLE is either insane or paranoid, as well as Espada, meaning that either Gil or Heir is naive, and the other is scum.
Gil_abhaas_galad: Naive/Scum
Rotaretilbo: Sane
Espadachim: Insane/Paranoid
THYMOLE: Insane/Paranoid
Heir of Elessar: Naive/Scum
Next, let's assume that I am insane. In this hypothetical, THYMOLE is scum, Espada is paranoid, Gil and Heir are both either sane or naive.
Gil_abhaas_galad: Sane/Naive
Rotaretilbo: Insane
Espadachim: Paranoid
THYMOLE: Scum
Heir of Elessar: Sane/Naive
Let's continue by assuming I am naive. This tells us next to nothing.
Gil_abhaas_galad: Sane/Insane/Scum
Rotaretilbo: Naive
Espadachim: Sane/Insane/Paranoid
THYMOLE: Sane/Insane/Paranoid/Scum
Heir of Elessar: Sane/Insane/Scum
Let's finally assume that I am scum. Espada is paranoid, THYMOLE is sane, and Gil and Heir are either insane or naive.
Gil_abhaas_galad: Insane/Naive
Rotaretilbo: Scum
Espadachim: Paranoid
THYMOLE: Sane
Heir of Elessar: Insane/Naive
Next up, let's assume that Espada is sane. THYMOLE is thusly scum, and everyone else is either insane or naive. This cannot be the case, then, because then there is no one left to be paranoid.
Gil_abhaas_galad: Insane/Naive
Rotaretilbo: Insane/Naive
Espadachim: Sane
THYMOLE: Scum
Heir of Elessar: Insane/Naive
Let's next assume that Espada is insane. THYMOLE must then be paranoid, but that is about all we can tell.
Gil_abhaas_galad: Sane/Naive/Scum
Rotaretilbo: Sane/Naive/Scum
Espadachim: Insane
THYMOLE: Paranoid
Heir of Elessar: Sane/Naive/Scum
Furhter, let's assume that Espada is paranoid. This doesn't tell us much of anything at all.
Gil_abhaas_galad: Sane/Insane/Naive/Scum
Rotaretilbo: Sane/Insane/Naive/Scum
Espadachim: Paranoid
THYMOLE: Sane/Insane/Scum
Heir of Elessar: Sane/Insane/Naive/Scum
Moving to THYMOLE, let's assume that THYMOLE is sane. This is the same setup as if we assume I am scum.
Gil_abhaas_galad: Insane/Naive
Rotaretilbo: Scum
Espadachim: Paranoid
THYMOLE: Sane
Heir of Elessar: Insane/Naive
Next, let's assume THYMOLE is insane. Espada is thusly paranoid, I am either sane or naive, and either Gil or Heir is scum (the other being whichever sanity I am not of the two I could be).
Gil_abhaas_galad: Sane/Naive/Scum
Rotaretilbo: Sane/Naive
Espadachim: Paranoid
THYMOLE: Insane
Heir of Elessar: Sane/Naive/Scum
Let's then assume that THYMOLE is paranoid. Same setup as if we assume Espada is insane.
Gil_abhaas_galad: Sane/Naive/Scum
Rotaretilbo: Sane/Naive/Scum
Espadachim: Insane
THYMOLE: Paranoid
Heir of Elessar: Sane/Naive/Scum
Let's next assume that THYMOLE is scum. Neither Gil nor Heir is insane, meaning I must be insane, and Espada is then paranoid.
Gil_abhaas_galad: Sane/Naive
Rotaretilbo: Insane
Espadachim: Paranoid
THYMOLE: Scum
Heir of Elessar: Sane/Naive
Finally, we get to Heir. Let's first assume that Heir is sane. This means that I am either insane or naive, Gil is either naive or scum, Espada is either insane or paranoid, and THYMOLE is either insane, paranoid, or scum. If I am insane, Espada is paranoid, Gil is naive, and THYMOLE is scum. If I am naive, Gil is scum, and either Espada or THYMOLE is insane or paranoid.
Gil_abhaas_galad: Naive/Scum
Rotaretilbo: Insane/Naive
Espadachim: Insane/Paranoid
THYMOLE: Insane/Paranoid/Scum
Heir of Elessar: Sane
Next, let's assume that Heir is insane. In this event, Gil is naive, I am scum, Espada is paranoid, and THYMOLE is sane.
Gil_abhaas_galad: Naive
Rotaretilbo: Scum
Espadachim: Paranoid
THYMOLE: Sane
Heir of Elessar: Insane
Let's then assume that Heir is naive. This doesn't tell us much, as is oft the case when assuming naive or paranoid.
Gil_abhaas_galad: Sane/Insane/Scum
Rotaretilbo: Sane/Insane/Scum
Espadachim: Sane/Insane/Paranoid
THYMOLE: Sane/Insane/Paranoid/Scum
Heir of Elessar: Naive
Finally, let's assume that Heir is scum. Doesn't tell us too much.
Gil_abhaas_galad: Sane/Naive
Rotaretilbo: Sane/Naive
Espadachim: Insane/Paranoid
THYMOLE: Insane/Paranoid
Heir of Elessar: Scum
Now, what have we learned from all of this? Well, next to nothing, but more than I had hoped when I originally started doing this post (which was just meant to pass the time, as I am quite bored). Espada cannot be sane, because in that assumption, a logical contradiction occurs.
Possible Sanities
Gil_abhaas_galad: Sane/Insane/Naive/Scum
Rotaretilbo: Sane/Insane/Naive/Scum
Espadachim: Insane/Paranoid
THYMOLE: Sane/Insane/Paranoid/Scum
Heir of Elessar: Sane/Insane/Naive/Scum
"Also, I'm no clearer on what WIFOM is really, although I gather it's something to do with Thymole being gay..." -Sassenach
"I don't lie in my claims and I don't intend to." -WeeMicky
"OH MY GOD A DINOSAUR" -Peter Fallon