How can Toei copyrights Toei

This is Ultra Instict



and this is Super Saiyan 4


Hint :  See his eyes form

There is a theory that eventhough Akira Toriyama totally rejected DBGT but some fans persuade Toriyama to bring back SSJ4 due to high deman on that form.

So this Ultra Instict form might be Akira Toriyama's answer to the fans requested.

There is also a theory that after Ultra Instict, next Goku will grow tail and become ape form like DBGT's SSJ4. But please Toriyama, that form is ridiculous laaaa. SSJ4 was a mistake. Even Toriyama himself also said previously that DBGT was a mistake.

are they still android..??