Mythical giants are characters from folklore and mythology that are often described as being of immense size. The most well-known mythical giants are ATLAS, TITAN, and OGRE. ATLAS is a giant from Greek mythology who was tasked with holding up the sky. TITAN is also a giant from Greek mythology who was the son of the Earth and the Sky. OGRE is a giant from European folklore who is typically depicted as a large, monstrous humanoid creature.