Below I have provided a codex that was originally created by Tharion Greyseer at Netherbane.com. The codex provides a basic overview and history of the character as well as their abilities.

Dranei Death Knight

Name (in-game, if different from above)
Jhaara

Race (in-game, if different from above)
Dranei

Player’s Overview
Jhaara refuses to acknowledge her past as she feels that she has been reborn, therefore the past is useless. A very cold personality matches the powers that she gained as a Death Knight under Arthas. It is also known that her twin brother Kalluun is a Death Knight, but something of his mind may have been destroyed in the conversion. Jhaara acts as the Lich King once did for both of them, as her brother’s guide and keeper. He is a source of rage and killing and will listen to Jhaara over all others. Recently, it has been rumored that she might have discovered her purpose within a strange organization.

Abilities or Powers

Frost Sword

Her sword covers in a layer of ice that causes more damage to the wounds.

Cold Touch

Her touch is cold as ice and to those suspectible makes it difficult to move for the chattering of their teeth and shaking of their body.