Sergeant Knight at Arms
Robert Hardy seems to be creditable, apparently the archaeologist responsible for raising up the Mary Rose consulted him and he is a member of the Society of Antiquaries of London. That group has a Royal Charter and you have to know your **** to get into it, I doubt they would let a fraud become a member. Anyways this if good enough for me to make a case for game unit. What do guys think about some of the other things in the OP like the horse tails for some Welsh helmets, mounted Teulu, and the lack of a Dragon banner?