DCD Arkillo base figure and DCUC CnC Nekron head.
Gardar was a great warrior on his home planet of Norwegian.He loved to celibate as much as he loved to fight.
Great songs and sagas has been written about Gardar.The best song and saga about Gardar bravery is einn(meaning One).
It is a song about Gardar last stand against the 301.It tells the tale of how Gardar fought against the 301 for days on in without sleep or food.
How he defeated the 300 men. And fought their King last.With his battle with the king, Gardar was tier and weak but he fought on like a wild polar bear. The king dealt a fetal blow to Gardar in that battle.But before the light could leave Gardar eyes he mustard up the strength to put his hand through the chest of the king and ripping out his heart.When they buried Gardar they buried him with the king heart in his hand for no one could pry open Gardar hand to remove the heart.

Millenniums has past since Gardar death and the people of Norwegian talk about Gardar as if it all happen yesterday.As a group of Norsemen set around a camp fire telling tales of Gardar a strange darkness cover the skies and the graves start giving up their dead and once again the great warrior Gardar was back among the living.This time he was not there to protect his planet that he once die for but to destroy the living.As a Black Lantern Gardar destroyed life on his planet.It wasn't until Hal Jordan freed the White Light Entity That Nerkon hold on Gardar was gone.But instead of Gardar returning to the grave his will to live was so strong that he stayed among the living.Gardar still have the BLC emblem on his forehead but no signs of the BLC power or ring.
After being above ground the people celibate the return of Gardar.But at the celebrating Gardar start killing people in horrible ways(was this some kind of remnant from being a BL)?The great warrior became so terrible that the villagers start calling him Draugr.

Gardar,possess superhuman strength can increase his mass at will and he carries the unmistakable stench of decay.He does retain some semblance of intelligence, and he delights in the suffering that they cause.He enjoy slaughtering his victims through various methods including crushing them with his enlarged forms, devouring their flesh, devouring them whole in his enlarged forms, indirectly killing them by driving them mad, and drinking their blood. Animals feeding near Draugr may be driven mad by this creature's influence in some cases some animals even die from this madness.

On one dark and raining night SC ring found Draugr in a village near the valley of shadow "Gardar of Norwegian you have the ability to instill great fear welcome to the Sinestro Corps".

After the destruction of the main yellow power battery it is not know if Draugr ring still works but what is know no matter hat planet he is now on he is spreading fear to it's inhabitants.