Story ideas

Pokémon

What if a Zarude was exiled from its home?
What if it has been kidnapped and taken to Kanto?
What if it escaped and found a forest to live in?
What if it found a human baby with raven black hair and lightning bolt-like marks on its cheeks?
What if it raised the baby as his son?
What if its son and itself were discovered by the regional professor and given a safe place to live before the boy began his journey?

Basically, what if Ash was raised like Coco?