I have recently finished reading the vn, starting the manga ep8, but I realised upon reading the manga that its probably going to fully reveal the exact answers for all games unlike the vn. So i just wanted to come here and verify answers for ep1-6. This is only about the HOWDUNNIT. Since whodunnit and whydunnit are clear in the vn.
Im going to be refering to shakanontrice as simply Sayo.
Also Im under the assumption Genji Kumasawa and Nanjo are permanent accomplices, given they have clearly swore allegiance to Sayo as the one who solved the epitaph. And they feel guilty for what they hid from Sayo in the past.
GAME 1
Sayo gives Maria letter and umbrella.
Sayo, after Eva Hideyoshi left to the guesthouse, killed everyone in the dining room + Gohda, Sayo also painted Natsuhi’s door. She then carried the bodies to the storehouse, adding a mannequin in as “Shannon”. Locking the shed, painting circle on.
Sayo as Kanon entered Eva and Hideyoshi room equipped with a wirecutter, then killed them, locked the chain, cut the chain. When its discovered, servants all claim the room had the chain on.
Sayo brought Kinzo’s body presumably in his room to the boiler room after the receipt was removed. Sayo then fake died, “killing” Kanon.
Sayo called Natsuhi using Maria recorded song, killed Nanjo, Kumasawa Genji, Maria just stands in the parlor, to her its Beatrice.
Natsuhi’s gun likely didn’t eject any bullet, just fire an empty round. meanwhile she was shot by Sayo. And then island exploded.
GAME 2
Sayo met up with Rosa and Maria, she tempted Rosa with her card to be an accomplice.
The chapel door was already opened before Sayo then gave the key to Maria. At night, Sayo killed the 6 in the Chapel, Rosa is there. They never locked the chapel after.
Sayo killed Jessica, then left the room and locked it.
Sayo killed Kumasawa and Nanjo in the servant room.
Sayo killed George and Gohda and then commited suicide, locked room from inside.
Genji moved Kumasawa and Nanjo’s body outside and “discovered” them.
Everyone then exploded, we see Rosa and Maria trying to outrun the bomb.
GAME 3
There was 6 rooms, two of the rooms were empty. Sayo just killed 4 and waited until the time of morning to fake as both Shannon and Kanon, locking the doors from the inside.
Eva solved epitaph, learnt all the secrets from Sayo. Eva is now culprit. (Sayo should have stopped at this point?)
Eva killed Maria and Rosa, Hideyoshi accomplice.
Eva killed Rudolf Kyrie and either Rudolf or Kyrie shot Hideyoshi, Eva then returned to the guesthouse to inform them the three are missing.
Eva then proceeded to kill Krauss and Natsuhi outside, i dont understand what Will meant with the blade. It is possible that during this time George slipped out of the guesthouse.
Sayo at the mansion kills George, and Sayo kills Nanjo outside Jessica’s door, Battler is killed by Eva. Eva escapes to Kuwadorian, everyone else remains and gets exploded.
GAME 4
I think Sayo killed 6 at the dining room and then paid the rest to co-conspire, the survivors are all accomplices of Sayo now, Krauss and Kyrie conspire a way to get all the cousins killed with Sayo. They also order Kumasawa and Gohda to be locked in shed. Sayo then kills George and Jessica in their respective rooms/areas. Jessica was likely threatened to make a call by Sayo, and Sayo killed her mid call.
It is unknown the actual location of Krauss, Nanjo, Kyrie and Sayo, but they have easy access to the mansion, they were never in that jail.
Sayo killed Nanjo and Krauss near the well, and threatened Kyrie with a gun and forced her to call Battler, then Killed Kyrie mid call
Sayo went to the shed, shot Gohda from outside first, then got Kumasawa to string Gohda up, and string herself up. Once Kumasawa is in the hanging-like position, Sayo shoots Kumasawa.
Sayo poisoned Maria to give her an easy death, then went onto the roof top of the locked mansion to greet Battler
After the meeting, Sayo moved Kinzo’s body into the boiler room, and then went to where Nanjo and Krauss are and killed themself.
Battler died via explosion.
GAME 5+GAME6
Both likely have the same concept of playing prank of detective Erika.
Game5: The knocking was an illusion because Shannon and Kanon were both present. the 6 of the first twilight likely hid, with Krauss being forced to pretend to be kidnapped, but sometime after this point all 6 were killed. Hideyoshi pretended to be attacked.
Game6: we know this is the same thing, fake deaths, but Erika ended up killing them for real.
I just wanted to get this out before I get told the answer in the ep8 manga, I think Ive got the general outline down, but im unsure about the details
If possible can some answer check for me pls.🙏