The Dragon Sanctuary - Part of the Dragon Kingdom alongside the Dragon Valley/Ruins, was home to the Ancient Dragons in Skylands history, until a Dragon King named Malefor arrived and enslaved the Ancient Dragons, forcing them to build the Dark Crystal, shrouding the Dragon Kingdom from sight for himself, just for his evil lair of course. The Skylanders must rescue the Ancient Dragons and gather the Light Crystals in order to defeat Malefor! It is called The Dragon Sanctuary as the title of Skylanders Spyro's Adventure 3DS for the Tiny Size Adventure.