I find this line of thinking to be ironic because blackmailing Ashe was actually an incredibly stupid decision.
Lke I said before, there are 3 possible reasons for blackmailing Ashe: to play her like a chess figure in a game (revenge, relationship with Vanessa, duplo related things), to get her under control for blackmailer's enjoyment, or to emancipate her. Only the last one looks real stupid to me. Anyway, I think it's the best option for Ashe. Otherwise she can lose her freedom.
We can safely assume that Ashe and her friends are going to eventually uncover the blackmailer's identity.
I'm sure the blackmailer will show up herself or play Ashe until the end of the game with a really bad ending.
Fiona had no idea Ashe was a duplo, didn't cover Delilah's story about how Delilah found out, cast suspicion on her in chapter 5 saying "she's been acting weirder than usual the last few days", and has no motive.
She could play her part too.
Rachel has no motive and no reason to work with Delilah.
There were too few contact between them we could see.
Evelyn and Delilah have the same problems just Evelyn has - they have no way to know the kiss happened. Not to mention, how do you think this conversation would go "hey Evelyn, do you wanna blackmail your daughter with me?"
That's why if Evelyn is behind the blackmail, she must be the main culprit. And she's got a good enough motive.
Kate and Delilah is at least possible, but they still don't have eyes at the party after Delilah leaves. And the scene showing Delilah leaving for the party being questioned by Kate would suggest this is not the case. Honestly, if Kate's involved it's probably just Kate. Also, Kate's two possible motives (prejudice or being pissed about Ashe x Zoey in her bed) are both unlikely since she hooks up with you twice in the days after.
On of the conditions were kissing Rachel in the open place. Everybody could connect to cameras. They had the skills.
What's the difference? People in the game have different tastes, too. I doubt Isabella and Fiona have the same tastes and follow the same fashions.
Because it's just the projection of the author's fantasy.
Because it was a coincidence that the message arrived while Delilah was looking at her phone, and that she lied about how she knew Ashe's secret. But that's all.
Why Delilah would look at her phone at the party?
And they were all hired by the government.
Possible, with the duplo discrimination. After all, the game is all about that.
There's never been any evidence that Delilah is a blackmailer, as I've written extensively about. She's not that kind of character at all. And her fatal mistake proves it, too.
1. No. Again, firstly, Delilah has a different personality. If she suddenly turned out to be a cunning and cruel bitch who blackmails the woman she's in love with, that would be a really bad plot twist, coming out of nowhere. Secondly, her failure suggests that she's not that bitch and isn't capable of such cunning, calculating, and cruel games that require thinking one step ahead. Not because she's stupid, but because she has a completely different personality.
2a. I see no reason to think she lied a second time.
2b. It's just a coincidence. Ashe looked depressed about the blackmail, and Delilah wanted to support her, without considering Ashe's reaction.
I don't like the idea that Delilah is a blackmailer. Anyway, I'm trying to get the whole picture. She was literally obsessed with Ashe since the game start. She could not be a blackmailer solo because she was too drunk to write Ashe a message after twins' kiss. Yet, she could be a member of the team.
Here's my conspiracy theory, part of which I've described. Morrigan hasn't decided who the blackmailer is and is watching the players' reactions. She wanted to introduce Delilah to the circle of those who know Ashe's secret. Fiona told her, logically. But the players suddenly, for some unknown reason, began to suspect Delilah was the blackmailer claiming she was obsessed with Ashe, and Fiona couldn't tell her. Morrigan thought this was an interesting plot twist and decided to tease the players by creating a scene in which Fiona denies telling Delilah Ashe's secret. This culminates in the final episode, when Morrigan supposedly proves the conspiracy theorists are right, but in reality, she's trolling and destroying their theory. Applause, my respects, brilliant move.
How do you know if Morrigan prefers a pronoun she?