Dew Valley Rattle Tooth
"Dew Valley Rattle Tooth" is the first boss you will come to in the game.
Dew Valley Rattle Tooth appears in the Whisker Ratling skin. He is not too difficulty to defeat, but can be tough enough for low levels. He is usually accompanied by two Wolf Champions named Rat's Best Friend.
Previously, there was ANOTHER Rattle Tooth in Sissirat's Lair which led to confusion. Now Sissirat is guarded by Rattle Toe.
Throughout the game, you will encounter many of Rattle Tooth's Kinfolk and Rattle Tooth's Family Friends, and various quest givers will pay for killing them. They get progressively meaner and tougher as you go down through the dungeons. Relatives Rattle Ear, Rattle Neck, Rattle Eye and Rattle Toe are found in Algernon. The Family Friends are found in Vergrim's Vexation. In Ratsputin's Gulag you will even encounter Rattle Tooth's Vengeful Soul!