Katherine has not had a chance to build a helm either, so she sticks to a hockey helmet. Which will do for awhile anyway.
Lorne loves this whole idea of armoured fighting. He build himself a chain maille shirt, and a rather interesting hood which fits over the eye protection. Looks a little odd, but hey...at least nobody is going to lose an eye.
And there is the birthday girl watching they guys fight. I am trying to keep order with a little white stick. I understand a white cane is the universal symbol of being blind, and since I am the referee, a white stick might well be appropriate as well.