Nah, UI (Omen) is more original and makes the most sense.
It doesn't "make sense", although i wouldn't say it's illogical or something like that. It's random in appearance, but explained in abilities. So it's 50/50.
And it isn't as original as SSJ4, although it's much more original than anything else in Super so far except maybe original SSJ God.
In any case,you might have missed that saiyans stopped being monkeys in the arc they were introduced and super is about surpassing the gods.Not to mention ssj4 is power up like every other form.
But it makes more sense for them to have ultimate form looking like an ape than being some god shit.
Yes, it's power up just like every other form, including DBS.
God ki is just another word for "power up".
Unless SSJ4 has fixed power level instead of multiplier. It was never specified. Form was advertised as turning a saiyan into ultimate peak of power so there is a possibility that DBZ SSJ4 would be equal to GT SSJ4. But it's not confirmed in any way. Just theory.
What? Then why was super saiyan 1 just a hair color change and had nothing to do with monkeys?
Because no one said it HAS to be connected with monkeys. But it makes more sense to have appearance of monkey,
And SSJ4 was a combination of SSJ and Oozaru. It was never actual SSJ form.
SSJ2 and SSJ3 were only called like this because they were improvments of SSJ.
SSJ4 has "4" because it's fourth form. Name is misleading.
Being original doesn't mean better.
I never said it does.
You may like SSJ Blue more than SSJ4 but it will never make the form original in any way.