The Bigfoot UFO connection?

When I started watching this Youtube video with my daughter and her husband I wondered what this was all about?

It seems there is a gentleman who has been studying Bigfoot in Georgia for 40 or more years since he was a child of 12 and now has a museum there that about 60,000 people visit every year now and I found this interesting in itself. He plans to start another Museum in Florida by the way.

Also, one of the things that came up is I realized that Chewbacca in Star Wars most closely fits the description many or even most people are describing of Bigfoot the last 40 years time which I also found interesting. Many people are describing how Bigfoot beings disappear as they are watching them or how they get angry if people actually see them because they are supposed to stay hidden. 

The other interesting thing this gentleman was talking about is that Bigfoot are also often associated with portals where they disappear into. It's not that people necessarily see UFOs while they are seeing bigfoot but that has happened to. The biggest association is with portals where Bigfoot step through a portal and are gone.

The other interesting thing is that there are white bigfoot, blonde bigfoot, bigfoot with the coloration of squirrels and bears so you realize that there would have to be thousands to millions of them around the world for this amount of variation in their colors just like bears or Squirrels. For example, where I live there are black squirrels that are somewhat rare, gray squirrels less rare, and then there are brown squirrels, more common and then there are the most common variety where I live on the coast that have yellow to orange bellies and grey to brown backs. But, it appears all these varieties of squirrels can interbreed if they wish too.

So, in order to have the level of diversity of bigfoots that people are seeing you would need a very large gene pool. So, I wonder if they live in another dimension here on earth or another planet and portal here for some purpose maybe (on vacation) or for some other reason like Wookies that travel with Han Solo like in Star Wars.

So, I have many more questions than I do answers listening to this man who runs a big foot museum in Georgia.