Sheimi:
As we all know heaven and hell have been in constant war as far as time can tell....a God representing the force of hell Giratina, and a God representing a force from the heavens Aruseus, have been struggling to take over the land, land they each plan on converting to their natural Utopia.
Sheimi a most wonderfull creature was a gift from Gaya, or Mother Earth...while the water and the earth (Groudon, Kyogre), Time and Space (Palkia, Dialga), Hell and Heaven (Giratina, Aruseus), a small beautiful creature takes upon its shoulders the weight of the world... Sheimi quietly rolls on a ball and sleeps in a beautiful bed of flowers in Elysium Gardens. While it sleeps, sheimi flows energy to the world keeping the Pokemon energy under control, the earth flourishing, and the trees green and littered with flowers.
Once every decade Sheimi awakes and Fights Darkarai who always tries to devour its energy while it´s sleeping.