This Pokémon is said to live in a world on thereverse side of ours, where common knowledge isdistorted and strange.
It was banished for its violence. It silently gazedupon the old world from the Distortion World.
Giratina loses its legs upon changing into this form. I believe this Pokémon must hail from a world where the heavens and the earth are as one, though I have no way of proving it.