Helmet Bro's Ult

Since there are a lot of people talking about making helmet bro into a champion, I figured I would throw in my 2 cents concerning a potential ult. Thematically, helmet bro seems to me to be like a little foot soldier in an RTS game. I thought it would be fitting if his ult were to spawn several more helmet bros who would then move and attack as a unit, as if they were little age of empires soldiers. This kind of skill would provide opportunities for cool interactions with the rest of his kit, or his allies kits.