Percy Jackson and the Olympians: Legends

Half-Blood Hill is one of the hills surrounding the valley where Camp Half-Blood is located. The Golden Fleece now protects the hill, since the tree no longer uses Thalia's spirit. Peleus, the dragon, guards the Golden Fleece. Mortals and monsters cannot go past the hill's magic borders, unless one of the campers, Chiron, or Mr. D allow them in. To mortals, Half-Blood Hill is a strawberry farm. It serves as the main entrance to camp.