In the beginning of World War I in 1914, German Shepherd dogs served the German military with their complete companionship. They are not only the dogs who served the nation but also performed numerous tasks in the battlefield to help the German military. These dogs served the nation as projectiles for weaponry carrier, messengers and sentinel guard. They had the capability of helping soldiers on the battlefield by supporting those wounded and in providing the medication. And with their specification of “first seeing eye dog”, a new breed of dogs was developed. This breed — German Shepherd — still serves German military.