Shattergang Brothers.

Rikkig, Gardagig and Dargig make up the shattergang brothers.
Dargig was slain by Krenko
Rikkig was slain by Omra Crow, Enharice Amastacia, Crowley Grimsbane and Odette at Krenko's behest.
Gardagig remains at large, location unknown

Species

Goblin