Tell me in chat if you guys like this more.
The mind flayer is a separate entity from Henry. henry is not born but people still have powers. heather is also in love with Billy. and when they get injected with the mind flayer they somehow get powers. billy then starts to teach Heather how to use her powers too. then when Heather is starting to get melted Billy steps in to tell the spider monster that she somehow got Telacanesis. surprised, the spider monster stops the melting prosses leaving her with melted parts of her body. then heather, Billy, and the spider monster go to the Starcort Mall to kill eleven. but this backfires on the spider monster when Billy is tricked by eleven to turn back to the light. the spider monster sensing elevens manipulations, stabs him in the sides, presumably killing Billy. the spider monster then makes a portal to the upside down. then the spider monster grabs Billy and Heather in the upside down. 8 months later Billy has turned into Vecna. targeting people with depressing pasts to open portals to this world. heather also helps Billy in killing his victims and gathering the Demogorgon and demo bat army.
Which one is better? the first one or this one.
I'm leaning toward this one IMO.