When you think about it giants make perfect sense. When you look into some hybrids in modern times, such as the liger, it can tend to have growth dysplasia. Basically it never stops growing throughout it's life. The growth inhibitor is broken. http://messybeast.com/genetics/growth-dysplasia.htm Before the flood people were recorded to live almost 1000 years old. A fallen angel taking human form mating with a human woman. She'd have a child that would never stop growing until death. The Bible said there were giants in those days and after(the flood). This is why God limited lifespans to 120 yrs after the flood. So there could be no massively huge titans again. I've seen enough to believe there are many mountains that are the petrified remains of titans. I keep meaning to make a post on it with pics. Something I'm coming to believe is that all of our modern tech is just recreations of fallen angel tech. When you take into account how drastically our world has changed in such a short time, and match up those changes with known occult rituals like the ones doing with Crowley, Jack Parsons, and L Ron Hubbard it becomes more clear. Look into Lam, who Crowley contacted. Should look familiar. Then Parsons and Hubbard doing a ritual to open a portal in new Mexico. Crowley getting upset because they didn't close the portal. A year later Roswell.... I could go on and on with this one. I keep digging further and further. Eventually I will create a massive post on what I've found and what I believe.