Adder

Adder is a dark shadowy-brown tom with yellow eyes and a slightly twisted muzzle from an old injury on his face.

Adder was the leader of a rogue band a few days' journey from AshClan's forest. When a group of journeying cats ignore Adder's two sentries' warnings and push through his territory, Adder reveals himself to them, threatening to kill them all unless they leave. The cats refuse, and a brawl ensues.

During the battle, Adder is killed, causing the rogues of his band to scatter.