So, let's see.
A lot of people didn't vote, so they took damage equivalent to half of their hp. Which means we now know their max hp and their current.
GreenLegend56 -9
Total HP : 18, Remaining HP : 9
Nuclear Chicken -30
Total HP : 60, Remaining HP : 30
lul i hope Bac's not town cuz -30 sets us behind by a lot.
Desinishon -13
Total HP : 26, Remaining HP : 13
CatmanDaTrainer -10
Total HP : 20, Remaining HP : 10
not sure if rowlet was here day 1 and im too lazy to find out atm
also not including Kiyo, cuz the -37 is mixed inactivity and day 1 attacks, but he is most probably close to dying.
Now, by using these numbers we can probably estimate how useful these players are. Haven't played Darkest Dungeon, but from my experience, I'd say that higher HP usually means less attack, and maybe a worse NA, while lower HP usually means higher attack and maybe a better NA, so their inactivity should give us a general idea of what their roles might do.
On another note, now we know Raider probably has a stealing NA.
The Sea Maggot lay still, waiting for its first victim, when a bush nearby began to rattle. It readied itself and pounced upon his discoverer. Nearby The Thrall witnessed it all and smiled. This would prove to be very useful.
So, I believe that "first" is not random. First because said player missed their first NA. While the chance is smaller, Sea Maggot might have missed his day 1 vote too, so that limits them down to a select few. Can't be sure of course, just speculation.
Also,
directly taken from the Darkest Dungeon Wiki : Found in almost every zone where bodies pile high, Maggots first appear as small inconsequential blockages to any adventuring group of heroes, as evident by their minor health pool. However their only ability, Grave Nibble, is a great nuisance as it inflicts stress damage, has a chance to Stun and can inflict a Disease. They are usually found either in a group of four or paired with Spitters or a Ghoul. Dispatching these enemies, while not difficult, should be among your first priorities, lest they begin building up stress and nullifying your heroes turns.
Not 100% sure if that maggot is the same with our sea maggot, but his NA might be increasing someone's stress. Idk how the stun could work in the mafia setup (maybe silence and no attack for today? if that's the case we should take a look at the end of the day and see if anyone hasn't voted but didn't take damage, tho checking is not necessary cuz stunned player could confirm the day after, but still), and I don't think diseases are a thing.
Looking at the second bolded part, I get the feeling that Sea Maggot does increase someone's stress indeed, cuz I don't see a way of that stun being useful day 2 while we still got nothing. Also, noone died by Sea Maggot's attack, but it did happen, so it's not flavor text.
Moving on,
Deep into the woods, the Siren sung its song. Four individuals approached the cave where it waited
Jester, Brigand Vvolf, Guardian and Gargoyle all took 3 damage. Arbalest does 2 damage with her NA, judging from n1, and Siren healed for 7.
So, what's Siren's NA exactly? Randomly damage 4 players for 3? And heal 9? Also, this lure part seems like flavor text because a NA doing more than 12 damage per night and healing back 9 seems like a lot to me. Which also means Arbalest does only that. 2 damage.
Also, Siren's NA is not situational, like needing someone to visit her at night to activate, cuz Arbalest took no damage last night (and there goes my theory of a retaliate passive ability for Siren. and thank Lelouch it's not a thing cuz she'd be OP).
Anyway. Why was Naku revealed? We got a loudmouth? kewl stuffz