Landlocked Shark [PJO/Avengers] They call him Thresher, like the shark. There are many reasons for this. Some say it's because of his brutal hunting style and no mercy policy. Others say it's his swordplay; reminiscent of a thresher shark's brutal tail. Everyone does agree on one thing: his affinity for water and the superhuman powers he gets from it. Rising quickly to the rank of Admiral of the Shark Pack, S.H.I.E.L.D.'s elite navy, Thresher answers only to Director Fury. One day, that may come to bite this shark in the tail. Percy Jackson has survived two wars. Working alongside Fury' s personal team of superheroes, he now must stop another from happening.