Here's a quick summary of faust's D2 voting:
1. Spends most of the earlier parts of D2 on Eevee, who's the biggest non-faust alternative to MiX. (Though we're only talking 2-3-person wagons here).
2. Switches to LL, evidently to push a lurker lynch. I felt like we had more evidence than just to go for a lurker at that stage in the game.
3. Switches to MiX only after it becomes apparent that he's really the traitor and is going down anyway.
It's not the greatest, but nor is it outright damning. What I'd wanted to be able to show was that, given the strong faust-or-Joseph vibe from the D1 wagons, faust looks convincingly more scummy than Joseph. Annoyingly, Joseph actually looks almost as iffy :-(
1. Votes MiX in second place (after me).
2. Almost immediately switches to Joth.
3. Stays there on a two-person wagon (him and LL) till he moves to Galz.
4. Moves off Galz and onto the MiX lynch wagon one space after faust.
I'm not drawing a strong conclusion either way here right now.. I probably need to look more at the D3 history too, even though that didn't end so well. However, I didn't want not to post the wagon stuff just because I didn't find it as compelling as I'd wanted to. I do still think the D1 faust-or-Joseph thing is very highly likely, though, and I did have more non-wagon quibbles with faust that I think were alignment-indicative.