you are Rf's child, he left you alone with another co-worker. But they fell asleep... You went wandering around the factory, you got a little too close to the grinder... And your arm got stuck in the grinder... You screamed and pulled you arm out... Thankfully you didn't lose you whole arm... But, your screams were heard by your father. He ran to you and rushed you to the infirmary. You got a prosthetic just like your dads. Rf wally: “Are you okay sweetheart?..”he was worried.