Other Worlds Than These: The Gunslinger's Apprentice » by Observer817 After finding himself on the world of Remnant, Graham Belle is taken in by Eddie Dean and his wife, Susannah. In order to repay his debt to the man who saved his life in the name of profit, Graham must take a job as the assistant of Arthur Watts, who is competing with several other scientists to be named as the one who will create the ultimate weapon against the Grimm.