Alex Moreno is almost invisible. Most people never notice him. Governments only call him when nothing else works. He moves quickly and quietly, like smoke. He lives above a small watch shop on Baker Street. The sound of clocks ticking downstairs fills the silence in his life. Alex has not spoken for many years. He has a scar on his throat, which is why he can't talk. That scar came from a night that changed his life and left him alone. Since then, Alex has tried to control everything around him. He watches people, learns what they do every day, and waits for a signal. When someone calls him for a job, he does it carefully. Alex hates his job. But, to him, it is necessary. Most people walk past him on the street and never notice him. If they looked closely, they might see the small things he does: fixing a broken toy left outside or leaving food for a stray cat. Alex is not just a tool. Deep inside, he still has a heart, even if it is hidden under years of silence and strict control.