The Venusian meme has gone out of favor since the fifties with our ability to inspect the surface of Venus. This is unfortunate though because we now understand that all our planets and the Sun itself are actually shells with an interior environment and an active inner sun producing both Second and Third tier matter. Our own outer surface was deliberately Terra formed to provide our present dispensation so it is actually both unusual and possibly unique.
Thus human tourists or at least folks from Venus made up to look human becomes plausible and thet actually tell our Grade A witnesses precisely that. As well we see a language device demonstrated and described while not in evidence. This was 1955 or so. We did not know enough then to make this up.
From this we clearly understand that plenty of visitors are actually out there enjoying our planet and they know how to avoid us and to look like us. Again we already suspected as much.
Again it is critical to understand that cloud cosmology predicts the hollow planet meme and investigation of the evidence to hand conforms to it been true. I mean for example that Hudson Bay could be essentially a mud plug as it was the North Pole before the Pleistocene Nonconformity around 12950 BP. You see my point. I cannot disprove any of this easily by looking closely at the geological picture. Instead i have even subtle confirmation.
Thus this reports informs us that Venus is a true sister planet internally to Earth, while the surface of the Earth has been terraformed using the Moon as the tool..
Venus Rising: A Concise History of the Second Planet