So i've recenty found out about 2 kinds of betta strains, the King and the Giant.
According to this article
the origins the King variety is unknown.
But after doing some research on the Giant betta, i came across this article
which explains the origins of the Giant and the Half-Giant betta.
So now I'm wondering if these King bettas are just mislabled Half-Giants.
If you know anymore about these strains, feel free to post here.
I'm sure that if this is true, it could clear up a lot of things in the betta community.