No, there is no Pokémon that is meant to resemble the Cheetah or that is classified as a Cheetah however there are available Pokémon that do share similarities to a Cheetah. Some fans believe Suicune, 1 of the Legendary Beasts of Generation 2 is based on a Cheetah. Also Jolteon's High Speed stat resembles the speed of the Cheetah.
It is just another species in our animal kingdom. after millions of years of evolution the species cheetah is with us today. You could ask why we exist or any other living thing on this earth. All the same
In tha safari zone on all Pokemon games
No Mewthreex will not be in Pokemon Black or Pokemon White because it doesn't exist and so far will not exist.
Pokemon indigo does not exist
In theory, yes the Pokemon world could exist.
Black Kyurem and White Kyurem do not exist in Pokemon Black and White, in Pokemon Black2 and White2, they exist.
I think they would no longer exist if poltures don't stop hunting them.
the game does not exist or will it ever exist
King cheetahs do exist. They are very rare. Zimbabwe, Botswana, are 2 examples where this cheetah lives. It is known for having spots on it's tail instead of stripes, which a regular cheetah has.
If you mean the rare beast/large cat looking Pokemon their names are: Entei, Suicune, Raiku.
vermoal is not a pokemon
Sinnoh Pokemon DO NOT EXIST IN EMERALD!!!