>>36627044>half of all Poison types in existence are from gen 1, which is why we get very few new Poison types each genEven worse because sometimes they really just stuck Poison on something cause it fits the "evil" type. The Zubat family and Gengar family have little to no emphasis on their Poison typing, and they're the ONLY Poison/Flying and Ghost/Poison Pokemon!
Although, that also makes you wonder why the Bulbasaur line is Poison type, or why they decided to make Bulbasaur specifically Grass/Poison. Was Bulbasaur supposed to be evil????