The Question and Answer section for The Lightning Thief is a great resource to ask questions, find answers, and discuss the novel.
There is the Argus, the Illiad, and the Titans.
Zeus is God of the Sky and owner of the master bolt, the object whose theft catalyzes Percy’s quest. Zeus is temperamental and proud, and it is best not to cross him.
I think that some like Percy and others do not. Campers have all taken sides in the brewing war between Zeus and Poseidon.