>>52471706Sorry but I only know all of those thanks to very old archives (lots of pics and threads dead).
Avidraco was deleted because a poster of the same name was a complete dickhead to everyone in the threads. It was revealed that he harassed (I think?) one person involved in the clover project (it was Digidex if I remember correctly). After he was kicked from the project, all his mons got deleted as well (Vapsilisk/Dracoproto lines, and Papieroom line which sucks because I liked that one).
Dramasque was killed because it reminded too much of all the negative drama (I think, not really sure tho).
Pokfusa was on the game only because of Avidraco. She survived after his ban but a lot of people hated it. So she died. But she's still referenced in the game.
Icesthetic is one of the many designs that existed for Biteki (see pic related). Chemical Man is the original creator of Biteki (the first design). But another anon edited it to make it even more "vaporwave". The diamond design was born. Chemical Man disliked it. Also the diamond design was popular at first, but it quickly became one of the most hated clovermons. A few months later, Chem came with the hourglass design, calling it Icesthetic/Icethetic. He really loved the hourglass one, even calling it perfection (I loved it too lmao). But people were unhappy because it's a literal Windows Hourglass (and also probably because the shiny is based on Cirno). Then padz came and created the final design for Biteki. Chem was angry because his second design for Biteki got rejected as well. Icesthetic was the very last mon to die, and is also referenced in the game.
I think there is a lot of inaccuracies. I wasn't there when all the drama happened. You should check the /vp/ archive and search for those mons.