Drogol Sharkfiend

Drogol Sharkfiend is a cyclops gang leader and former member of the Legions of Hell. His most famous deed was commanding a large portion of the force that destroyed the angelic vanguard in Nirvana, in the Battle of Light's Edge.

He was apparently killed by the Overseer after being ambushed by the Blood Red Revenants. However, he appeared at Lanettin's infamous 21st birthday ball. How he managed to survive is unknown.

A former friend of the Overseer, Drogol claims to be working against their apparent plot of 'wiping clean the multiverse of impurities'.

After his "death", there was a massive civil war within the Sharkfiend Gang, ultimately leading to the title of Sharkfiend going to a hapless sahuagin named Zurkak.

Trivia

 * Drogol was based off of the Marvel comics character Thanos.