For example, you decide to empower an ape with your heavenly force. You teach the ape to be evil, and kill all the little villagers wandering around, and shit on their village. Your ape will then grow, as more people believe that you exist, as they can see the physical manifestation of you. They worship you out of fear. Your evil ape becomes hump-backed, darker, and more sinister.
Blue skies disappear.
The land of Eden is now haggard and ruined. At the moment it seems as if we may have the choice between 16 different titans, with more probably becoming available after release. In previous games, you have used icons, or keyboard shortcuts to cast your spells. Meaning that you can grab your fireball, draw a circle with your mouse, and make your fireball more powerful. You reside in the world inside a citadel, built for you by your believers.