Wsan has said a couple times that he thinks dominating and dedicking futas is hot. And when he said in one of those messages that it'll 'make you think but it's just a game' I doubt he's referring to some deep lore he wrote up. He's by far the most porn brained writer on the team, he's basically copy pasted the same character four times across TiTS and CoC2 because they align with his fetishes, so I wouldn't be surprised if something inspired him and he decided to write a dedicking expansion for Evelyn. I hope he did, not because it interests me necessarily, but because it would likely invoke a catastrophic meltdown from the fanbase.