Riptide is a sword of waves given to Percy by Chiron. It will return to his pocket in pen form when lost. The pen can be uncapped when needed as a weapon. It is a meter long and made from celestial bronze. Celestial bronze is a nestle that is mined from mount Olympus, it will not harm pure mortals only Greek things. The sword has a troubled past but apparently according to Sumabrander (Jack) it is a hot lady sword!

Percy Jackson is believed to be afictional character who stars in almost all of Rick Riordan books. He is the son of Posiden ( Sea god, earthshaker, lord of the waves) and Sally Jackson. In the present book time he is taking a break from hero work to help his mother with her pregnancy. Percy is boyfriend to Annabeth Chase, friend to most of camp half blood and has saved the world twice. He is considered to be the most popular character in the franchise. He wields the blade: Riptide which is u...