How were the titans and god created?
The Olympian gods were sons and daughters of Kronos and Rhea. Kronos was parinoid that his children would overthrow him so as they were born he swallowed them whole. Rhea saved Zeus by swiching him for a stone, causing Kronos to swallow the stone instead of the child. Zeus eventually turned on his father, cutting open his belly, letting his siblings out, and allowing them to overthrow the titans.