Prologue

He has lived on the streets almost his whole life, he learned to take care of himself since nobody else would. Nobody knows his backstory, nobody knows his story now, they don't even know his first name. All people know about the mysterious person is that when you really need help, he is their to help you. He never tells you his identity and he never speaks to anyone, you can't see his face because he keeps it hidden. Who is this man? Why does he help people? What is his story?
Read and find out!
All rights go to Rick Riordan!