Main Characters of the Story

Anthony's parents didn't bother saving him from a fire. He's presumed dead. He's hiding from them in the woods though.
Kennedy's parents didn't want her. She's ran from more foster homes than she can remember. She's living in the woods though.
Lennox is a warlock, who has taken it upon him to take care of these two kids.
Both are living, but both are presumed dead.
You ask why they don't go back?
Maybe they're hiding from something..