The most well known regiment of this country, the rudimentary soldiers that comes to mind whenever you talk of North Osean States. Apart of being well famous, its also one of the most lethal ones, just behind The cannoneers and just infront of the 2º of infantry. (talking of the most famous regiments). The 50º has been seen during: Thyagalia anti-monarchy wars, against the monarchy Etorischland (Etoria) Civil war.