You stretch credulity too far. If there had been a fake Amanda Carpenter Twitter page, implicating her with Cruz, do you really and honestly believe we wouldn’t have heard about it?
Amanda Carpenter tweeted relentlessly. Her account was well known and well established. She never claimed the matching tattoo pics were a hoax.
Of course there could have been one and we might not hear about it. There is all kinds of fakery on Twitter. There are fake Donald Trumps, fake Obamas and Clintons, fakes of almost every celebrity.
Again, where is the blue “verified” check on either page?
Your problem is that you want ti to be true.