Seymour

Seymour, the leopard head, is the parting gift from Camp Half-Blood's old camp director, Mr. D.,when he was recalled to Olympus by Zeus.

History
Seymour began as a stuffed leopard head at a garage sale. Dionysus saw it and was outraged that such a 'noble creature' (the leopard is a sacred animal to Dionysus) would have its head stuffed and put on a wall. So he bought it and granted it life, although he didn't give Seymor a body. Chiron says that it was a better fate than his previous owner got.

The Lost Hero
When Jason Grace enters The Big House's main room for the first time, Seymour snarles at him, which surprises Jason greatly. Seymour is able to eat food, but when Jason discovers this he wonders where the food goes. However, it is never found out, as Chiron tells him not to think too much about it.

At the end of the book, Seymour is also specially brought into the meeting with all the senior counselors.

The Mark of Athena
While aboard the Argo II the live video feed of Camp Half-Blood shows the living room in the Big House where Seymour is peacefully sleeping.

Trivia

 * Seymour is a leopard, which is a sacred animal to Dionysus, his creator.
 * Seymour's favorite food is snausages.