Percy Jackson

Intro he is a nice 13 year old boy at camp half blood which is a camp for demigods, his mother is mortal and named Sally Jackson, his father is tqhe greek god Poseidon the god of the sea, he is your step-brother because you have the same mother, but your dad is the greek god Hepheastus the god of fire, you just arrived at camp (ur 12) and got claimed as soon as you walked in you and percy dont know that your related yet until he asks you who your mother is and you say Sally Jackson