Knife

A knife is a shorter version of a sword. It has a short blade, and a small hilt. Knives are good for close-range combat. Demigod knives are often made of celestial bronze, so they can vaporize monsters or be used on other demigods. Celestial Bronze knives are very dangerous to demigods and monsters alikie. According to Luke, you have to be clever to fight with a knife and he feels that Annabeth is clever enough to use one. She is greatly pleased with this and feels much adored, and has fought with the knife that he gave her ever since.

The prophecy in The Last Olympian says "The hero's soul, cursed blade shall reap," and Percy thought it would either be Riptide or Kronos' scythe, but it turned out to be Annabeth's Knife because Luke broke his promise to Annabeth when Annabeth first met Luke and Thalia.

Notable Knives

 * Annabeth's Knife
 * Hunting Knife
 * Artemis's Hunters' Knives
 * Katoptris