Matt is no plain C playing Sheik-like games with us. That means he has three possible roles, one of them probable, one possible and one pretty unlikely
1. He is a G.
- The BG is Snobist and I'm communicating with the BG. He knows I'm not a G. If the Gs did nothing, then the D would have made contact with Snobist already and a BG-D combo is deadly to the Gs. He knows who was investigated. If a C was investigated, then the D won't gun blaze tonight and if they whack him, the D is terminated for good. If it was a G, then the D will gunblaze the investigated G, but that G (especially if it was Matt) was gonna die anyway.
2. He is the BG
- He sees the thing with Snobist. He doesn't want to rush and that's why it took him a lot of time to say that he is the real BG. Nothing makes sense to him. He probably thinks that Snobist is just a plain C, but he's trying to figure out what is really happening. He is waiting for the D to do the job tonight.
3. He is the Detective.
- Veryyyy unlikely, but it might work if he makes the Gs think he's the BG and won't try to whack him. Especially if he investigated a G and after reading the thread realized who else might be G. This is a 1% possibility.