As a rather silly meaningless hypothetical, yes, given enough time and some unknown set of selection pressures, yes evolution can come up with all sorts of solutions to all sorts of problems, but that is about it. Though I don't know why you suddenly added ancestors into it. Your father falls into the silly category, for our earliest vertebrate ancestors they actually did evolve what we call gills and then lost them in further evolution.
Is there a point here or are you just trying to cover up your confusion between the science of evolution and your interpretations of it in your attempts to justify your desire for evidence of purpose in the universe?