Where is the Ancient Sword in Divinity Original Sin II?

To find the Ancient Sword in Divinity Original Sin 2, go near the Fort Joy area (the beginner area), there should be a child. This is the same child you meet at the very start. If you head up the Southern stairs you'll see a bunch of rocks. You will need the teleportation spelland then teleport someone else over on the other side. Explore up the hill and you find a skeleton with the Ancient Sword near it.