They are ba
There's no scientific reason you could not try to create them in a laboratory - we did create airplanes! But said that, you'd have to get it past what's called an ''ethics committee'' and I'm not sure how ethical it would be to electrocute gerbils to turn them into Pikachus.
You have normal animals... Pokemon would probably be used as weapons of mass destruction... Even cute ones. Sylveon would attack you with the moon and Squirtle would shoot water up your arse.
It's not a good thing!
Trust me, if Pokemon were real, they wouldn't be as cute as they are in pixels.
Unless you find candles cute, it won't be.
Pikachu is cute..lol