Gillil Clan

The Gillil Clan was a clan of nomadic elves and humans. Not much was known of this clan to the public.

History
The Gillil Clan was created by the wizard Arthindol by mating with a tribe of elven maidens, in order to hide the "key" to the city of Aincrad. Arthindol decided to make the key a specific lineage within the clan. The last known key being Elena Gillil.

The clan was almost entirely wiped out by a pack of Bone Devils, summoned by Azazel Uchiha after his plans of finding the key were unsuccessful. There are currently only two remaining members of the Gillil Clan.

Lucien Lachance
See main article: Lucien Lachance.

Lucien was exiled from the Gillil Clan when it was believed he killed a Wise Woman in search of the guarded secret of the clan. This, however, was untrue, as he was framed by Nathyr Gillil. Lucien gave up his surname of Gillil and took the name Lachance in its place. He currently resides as the Head Scout of Angel Grove.

Elena Gillil
Also known as Elena the Surviving by the Druids of the Far Forest. She is the last in lineage of women who hold the attribute of the key to Aincrad. She is also Lucien's sister. After the attack on her clan, her mother urged her to flee the campsite and take to the forests. There, she was taken in by the druids, who taught her their ability to shapeshift into animals

Later, she was discovered by Zero Uchiha, reunited with her borther, and taken to Aincrad, where she confronted Kalru and demanded answers. After finding out her true nature, she decided to return to the druids in the Far Forest, and still remains among them to this day.

Nathyr Gillil
A traitor to the Clan, he killed a Wise Woman in search of the guarded secret of the Clan, then framing Lucien for the murder. He was paid by Azazel Uchiha to find the answer to the secret, but was unsuccessful. Somehow, he found his way into the Doomvault, where he was disintegrated by Arthindol.