What a show down that would be…
I realised I had never seen a picture of the three of them so I wandered into my local GW (Dublin). They were happy to take them out of display cabinets for a family reunion. Hard to think the little blue one in the middle could take either of the other two in a punch up.
The staffer let slip the next Primarch is due to be a World Eater, Angron himself. Take that with whatever salt you want as he was also talking about new plastic Khorne Bezerkers.