Goblins have been the slaves of dragons during several generations. During those dark times the dragons were worshipped like gods. A tribe from the south started a war against their false gods. After their victory, they helped other tribes doing the same. Goblins were free, but for a limited amount of time. A new form of power has appeared since. Some goblins started to rule over their peers. They had gathered to sabotage the rebels from the south tribe to avoid the mistakes the dragons had made in the past.
Add. docmt
https://en.wikipedia.org/wiki/Goblin
https://en.wikipedia.org/wiki/Brownie_(folklore)
https://en.wikipedia.org/wiki/Gnome
https://en.wikipedia.org/wiki/Hobgoblin
Noe Narcisse - Art blog 