MetalFlygon08
Haters Gonna Hate
I imagine the Pokemon Multiverse is like a giant puddle.
The puddle was a calm flat surface until something splashed sown and caused a bunch of ripples (creating Arceus from the chaos). This event caused bubbles to form on the surface of the puddle and brought micro-organisms into the puddle too.
Each reality and time line is a bubble in the puddle, so in some bubbles AZ fired the ultimate weapon, some bubbles he did not, some bubbles Cyrus went after Dialga, while in another he went after both and accidentally summoned Giratina, maybe in one bubble N won and ended up 'splitting' the bubble into a world without Pokemon and a world with only Pokemon (Mystery Dungeon).
I think the Ultra Beasts are like the micro organisms in a puddle, they live and swim in the murk outside of the bubbles, the dimensions between worlds so to speak. They can enter into a bubble, but they are considered alien to those inside the bubble's reality because they are from a different place entirely.
The puddle was a calm flat surface until something splashed sown and caused a bunch of ripples (creating Arceus from the chaos). This event caused bubbles to form on the surface of the puddle and brought micro-organisms into the puddle too.
Each reality and time line is a bubble in the puddle, so in some bubbles AZ fired the ultimate weapon, some bubbles he did not, some bubbles Cyrus went after Dialga, while in another he went after both and accidentally summoned Giratina, maybe in one bubble N won and ended up 'splitting' the bubble into a world without Pokemon and a world with only Pokemon (Mystery Dungeon).
I think the Ultra Beasts are like the micro organisms in a puddle, they live and swim in the murk outside of the bubbles, the dimensions between worlds so to speak. They can enter into a bubble, but they are considered alien to those inside the bubble's reality because they are from a different place entirely.