Reward (Patreon)

Lucas always loved Arceus and always wanted to meet her and Arceus always knew about him and his desires, following his journey around the world and over time she started to like him and decided to sent him on a mission: if Lucas catch all pokemon he could meet her.

So many years passed and Lucas finally managed to catch the last pokémon, at the same time Arceus called him to give him his reward: the eternal rest as her ovum