Account Name: Ryuk
Account ID: 1-S2-1-4568294
In-Game Name: afk
Crimes Committed: Griefing, Game-Throwing
Your Account Name: gftgy
Summary:
Ryuk names themselves "afk" with every apparent intention of acting to match.
Day 1 afk rolls Jester and says "heart attack soon, just saying."
---Considering that they are a Jester at this point in time, this itself isn't Griefing, but I think it sets the tone for their griefing intentions.
Night 1 afk is converted to Cult by 14 and silenced
Day 2 afk says nothing (though they are silenced) and randomly casts the only vote toward 10 near the end of the day.
Night 2 afk says nothing to the other cultist, despite being asked for their roll.
Day 3 afk says "sheriff here 9 is cult," though 9 is a Serial Killer in the graveyard and cult is not known to exist at this point of the game, they remain silent and do not vote for the rest of the day.
Night 3 afk does not speak to the other cultist, nor does afk vote on who to convert. 14 fails to convert 10.
Day 4 afk says "ok sheriff here 14 is cult get him". The Mayor reveals and afk messages the Mayor that they are a sheriff and that 14 is cult. 14 is put on trial, claims sheriff and that 10 is a member of the Mafia, and is pardoned. afk is put on trial, continues to say that 14 is cult, and is lynched.
---In addition to not cooperating with the other cultist, this is the major gamethrow, both by revealing their ally as a cultist, and by continuing to troll and get themselves lynched, confirming a cult's existence which was unknown to town before this point.
Night 4 14 is shot by 10 (the last remaining Mafia), ending the cult.
It is unknown whether Cult would have been able to win the game, but Ryuk's actions did ensure that Cult wouldn't have the chance. Had afk not gamethrown, it is very likely that the last mafia would have been lynched based on 14's lead, and that 14 would be in a good position to manipulate the game and grow the cult from there. I think Ryuk entered the game with the intention to troll, and their actions constituted such behavior.