Well, okay, I'd actually like to ask this. Is there any hypothetical way that LDJ could both be mafia and somehow learn that Tenfold wasn't either party? I'd sorta like to question that right now.
Serial killers sometimes have a get out of jail free card for one night killing, to keep the mafia or the vigilante from knocking them out of the game on the first go. Is it possible that the mafia targetted Tenfold on night one, but merely ate up his immunity card. We know Tenfold wasn't jailed, and after voting for a townie the day before, I don't know that he'd necessarily be on the end of any healing. We know he wasn't jailed because he killed Shard, after all.
So, if all that happened, maybe the Mafia would attempt to pass one of their own off as an investigator and slam Tenfold, their intended target, solidly into the hot seat for the next day. And in doing so they secure a solid 'town' alibi for one of their members, get rid of the one person who could night kill them, and make themselves notable for the rest of the game.
I mean, just look at the first two posts he made on day 2
Like, you have to admit it does sound a little odd, yeah? And I'm not sure if I'm just sort of getting to the stage of overly paranoid yet or not, but I wonder. If he claimed that, then as the 'mistep' after that he just claims every day after that that he's been roleblocked, until we can find the pesky roleblocker and finish them off.
(Like seriously if I sound like I'm going full tinfoil hat someone say so)