One of the main themes is heroism. Percy, as the protagonist, has to face various challenges and rise to the occasion, just like a typical hero. Another theme is friendship. Percy's relationships with his friends at Camp Half - Blood are crucial throughout the story. They support each other in battles and in solving the mysteries. And there's also the theme of self - discovery. Percy gradually learns about his true identity and powers as he goes through different adventures.
Definitely Percy. His character development from a normal kid to a powerful demigod is captivating. Then there's Tyson, Percy's half - brother. He's a cyclops, which makes him really unique. And Clarisse La Rue, a tough and fierce daughter of Ares. Her rivalry with Percy adds a lot of spice to the story.
Yes, there are. The Percy Jackson comics expand on the world and characters from the books, providing fans with more opportunities to immerse themselves in the mythical adventures. They feature detailed illustrations and exciting storylines that stay true to the original concept.
In my opinion, they're great. They capture the essence of the original books well and the art style is appealing. They add a new dimension to the story and are a fun read.
Another good one from the list is 'Sea of Monsters: The Graphic Novel'. It follows Percy and his friends on their new adventures, and the graphic format makes the action scenes really exciting.