Grimm Deductions

Sherlock/Grimm Fusion. Trained from birth to kill rogue Wesen, Sherlock uses his position consulting for the New Scotland Yard to identify Wesen crime and bring justice as only a Grimm can. After all, once a Wesen gives in to their inner beast there is no coming back... is there?X~X~XIt wasn't uncommon for young Wesen to join the military, though in John's case it had been as a doctor not a soldier. Some scorned his decision, until they were bleeding on his table. Captain Watson had quite the reputation while he was serving but reputation alone wouldn't save him or those under his command from the bloodshed and cruelty of war. He'd hoped to outrun his demons by returning to London, however a persistent Grimm was making that impossible.