A football is WAY bigger than a grenade, and football was way less popular in the 40s because 1. Baseball came first and 2. Baseball is better in person and TVs sucked. Even if more people play football now, it’s still better to design grenades around baseballs because you spend more time practicing with a ball in baseball, and only one person per team knows how to throw a football.
Are they a bastard born between King’s Landing and The Twins?