>>58771669>Groudon from USUM comes from another dimension; it probably doesn't exist anywhere else!Your reasoning is stupid.
Ultra Beast is described as coming from another dimension; they come from other universes/world, and this is repeated 15 times. Furthermore, we are clearly told that Ultra Beasts cannot be found in our world. Teraleak refers to them as "Parallel Pokemon."
Paradoxmon doesn't come from another dimension, nor from another universe/world. We're talking about time travel, time machine, the past, the future, and alternate timelines (which are often linked or the result of time travel). And we never say that we can't find them in our world; we say that we can't find them in the present.
The AI is the best-placed character to define what a Paradox Pokémon is because:
>It has finished its research>It built and tested its machine>It has encountered and studied ParadoxmonIt repeats several times and in different ways, that they come from the past or future relative to the present. Game Freak will even go so far as to slip colored words into of AI dialogue box to highlight the most important information: "ancient Pokémon" and "future Pokémon", so that even the dumbest child can understand.
Then, in the DLC, a professor who has never seen a Paradoxmon and is stuck in his research mentions an "alternative timeline" once, and you arbitrarily assume (because you prefer it that way) that this refers to the timeline and not the future/past.
While none of the information contradicts itself. Furthermore, it has never been portrayed as exclusive to other timelines, unlike Mega Evolution, which clearly states a timeline with and without Mega Evolution.
So, until proven otherwise, Paradoxmon is present in all timelines at their respective times (distant past or distant future).