a long time ago, before the edge was formed, mystical waters surrounded a giant rock, legend has it that the crack was formed by a really upset bloke who wished to break the rock in half so that he could pass it, a mate of his had a staff that a friend of a friend had given him, so the bloke asked if he could lend it………….he did, and took the staff to the giant rock, he tapped the rock three times and with a sound like thunder the rock split in two and revealed some iron gates, his wish came true and hatched out of the rock was the wizard!