Gobert

Gobert (also known as The Goblin-Slaying Goblin) was a barbarian goblin, who was part of the hunt for a dragon's egg, until his comrade betrayed him and sicked his bear on him. He has been spotted in hell.

History
Gobert was raised as a standard goblin, being taught standard goblin stuff. However, he got fed up with the other goblins assaulting women and destroying villages, and decided to take action. He vowed to kill all the goblins, in order to protect future women and children from experiencing the horrors he had seen. He rejected society, for he is free.