what elements or patterns is exist with all the pokemon generations ?
i mean like that every pokemon gen we got three starters that are Fire, Water & Grass type....
or at least one trio of legendary....
what is else that exist in every generation ?
I'm not sure about the newer generations, but I know the 2nd and 3rd generation essentially used the original 151 as a general template, slightly switching up orders and number of evolutions.
For example, at the start you'll always have the three starter pokemon, then two basic bug/flying and two normal pokemon (all with their evolutions), and at the end you'll have a 3 evolution dragon pokemon, three pokemon that are essentially the same but are different types, one easily obtainable legendary and one legendary you usually need a special method to obtain.
If you have the generations next to each other you can generally match the "successors" of each 1st generation pokemon.
