I've talked about Poppy Diabolique quite a few times, sometimes in the Keffals thread, sometimes in the Sideshows thread.
During the rape accusations I was considering writing up a post but never got around to it due to being tired from work and the mountains of backstory required.
Like I really couldn't be bothered to have to explain how everyone in this polycule all just coincidentally have alternate personalities called "Headmates" and that they would tweet using different emoji's to portray which alter ego is in control at the time.
Edit, seems you covered it roughly but:
PD's original claim was that Noeh had begged them to come to the hotel room to talk things out and then raped him. The leaked DM's which came out after show that PD was in fact the one who begged Noeh to come to the hotel room against their better judgement, and probably then raped Noeh.
This is actually what sparked their falling out with Gayfesh who up until that point was on PD's side.
It was also revealed that being a supposed therapist PD will leak things told to them in confidence for gossip, because they're technically not clients.
Anyway, here's an old comparison with Charlie Rakes from the film Lawless, conveniently this hairstyle was changed soon after this comparison was originally made

PD was also first noticed over a year ago as a Keffals orbiter under the username Trans Girl Therapist, or as the joke goes: TransGirlThe
Rapist, which is ironic after more news has come out
@Karellen You missed the Bluesky social media, they mostly fucked off over there in the past few months actually
Saige
ZenaAndPoppy
Poppy's account requires a sign in to view and I've never signed up to that hellhole. "Saige" the one with the really unfortunate receding hairline is the one most active over there recently but at one point this is where they all fled to.
They also tried to get a homeless person Ruadhan fired from their sole source of income (selling knitted clothing online) and tried to get them kicked out from Keffals discord which was a place where people would donate living expenses to the person living in a tent (which was recently set on fire). I may be an asshole at times but I've never tried to get a homeless person cut off from all forms of monetary support.
