Anon, don't be dumb.
Anyway, the most I can say is, this is basically a pokedex assembled by the Riddler of confirmed pokemon SO FAR plus some of his own riddles (some solved, others yet to be solved) and some other peoples' stuff (like the final evolution starters). Apparently, he also lurks around here.
I honestly find all of this a bit sketchy, but this is all we have so far and the only ones who seem to have any foundation of truth to them seem to be
>The person who somehow leaked the final evos here of all places (this was the one that started it all, we have no whereabouts of who this person is unless someone found that person out) (This started in early June)
>The chinese text leak person (chinese person who the Jinx person and a friend of hers got involved with, mostly the friend rather than the Jinx person, this came in the form of a post in a chinese forum) (This happened early July)
>The Riddler (also a chinese person, first started making riddles with vague pictures before the announcement of certain content) (He was apparently already involved in this kind of shit as early as February? March? Anyone is free to correct me, I'm doing this out of memory)
Take it with a grain of salt, whether it be for denial or skepticism or whatever the heck, but with all the evidence so far, everything points towards these having at least some sort of truth to them. The reason why I'm sort of in my toes is because most of the Riddler's riddles are... well, rather vague, but at the same time, rather obvious and blatant once you see the answer.
I'd be on the look out for mistranslations. One of the riddles also happened to be regarding something lost in translation in chinese which no one happened to pick on (the sage orangutan one, the Jinx elaborated on the riddle itself on one video).
And I can't shake this feeling that something on the chinese text leak might have been lost in translation as well. I feel like we're handling a double-edged sword here.