The Pokémon franchise (Pocket Monsters in Japan) was born in Japan in 1995 with the launch of two video games: Pokémon Red and Pokémon Green. Its success catapulted the franchise to other types of media such as an anime, a trading card game, and more. Pokémon is currently the most successful media franchise in history.
All Baby Pokémon
Baby Pokémon are defined as those that are usually obtained by breeding, that belong to the Undiscovered Egg Group (unable to reproduce) and that are the most basic form of their evolutionary line, but capable of evolving at least once. The concept was introduced in Gen 2.