The Reversed Warrior Code/X

No Clouds The Gathering used to be at the full moon, and the medicine cat meeting at the half moon. But what made the switch? No one remembers. It just happened.

But what allowed the fighting? One Gathering, Rabbitstar, leader of SkyClan, got into an argument with the other leaders and fought them. And guess what? Despite the truce, StarClan did not cover the moon up.

When the Clans noticed this, the next Gathering fought again but on purpose to make sure it wasn't StarClan making a mistake. Once again, the moon was not covered with clouds.

So they decided it was okay to fight during the Gathering, and that's how rule 10 got reversed.