

She is first introduced in the series when she is sent along with 7th and 8th Elders to punish the ones responsible for Rostere and Muar's deaths as well as start the war against Lukedonia by attacking their hierarchy. She appears to have lived for quite a long period of time as well, due to her knowledge of Frankenstein from over 800 years before the series started. Her history with the Union is not entirely disclosed yet, but her rank suggests that she is a senior and powerful member of the Union, as well as of the werewolf race. In order to protect Kentas and to stop the atrocities carried out by their clan, she didn't hesitate to seek out Muzaka. She and Kentas believe that the role of a Warrior is to protect their race and not to sacrifice them for the sake of power. Unlike the majority of the werewolves, she and her friend, Kentas, rejected any modification to their bodies and just rely on their natural power and strength. Although she is aware that Muzaka is deemed by their tribe as a traitor, she felt sadness by this revelation. However, despite her personality, Lunark had shown a compassionate side.

Her sense of honour and pride is sometimes in conflict with her goal-driven actions. She's shown to truly enjoy the thrill of battle if her opponent is strong enough and expresses deep anger at anybody trying to interrupt her. Lunark is typically a very cynical person. In this state, she also grows fangs and claws.

When Lunark fully transforms into her werewolf form and releases her power, her hair becomes much longer and her entire body becomes covered in light greyish-brown fur. She wears the standard white and gold hooded robes of a Union Elder. She has light brown hair that extends past her shoulders.
