Here's my CS, let me know if it needs changing.
@KatherinWinterName: Cazzy Barnes or Caz
Age: 33 (stop aging ever since 1945)
Species: Wraith
Powers:
Intangibility- Caz can phase through walls, making himself untouchable to a certain degree
Telekinesis- Caz can lift objects with his mind
Drain Touch - Caz can absorb the lifeforce out of his victims via making contact with it.
Icy Aura- Caz produces a chilling aura whenever he is around and can lower the temperature of an area to a certain extent.
Spirit Transformation(Raven) - Caz can transform himself into a Ghost-like Raven whenever he pleases.
Strengths:
Master Tracker - Caz is knowledgeable about hunting and tracking down humans or object.
Hand to Hand combat- his military training comes handy when fighting close quarters
Sniper- Caz is proficient when wielding a variety of firearms.
Weaknesses: Salt, Holy property items, Iron
Bio: Caz is a soldier fighting for the U.S during the 2nd world war and was betrayed by his most trusted comrades and sold him to the Nazi in exchange for their lives and valuable information about the U.S plans. He was held a prisoner and was tortured endlessly. Even in pain, Caz's mind is filled nothing more but vengeance and hatred and even resort to Witchcraft to get his revenge on those who wronged him. During his last dying moments inside his cell, Caz performed a blood pact ritual and sold his soul to the devil. A representative of the underworld answered the desperate soldier's call and granted him his request to fulfill his revenge. He returned to the mortal realm as an apparition with otherworldly powers and was bound by a contract and use this given time to kill his comrades that betrayed him.
After Caz finished his revenge on his hit list, His contractor extended his contract to do his errands here in the mortal realm as part of the deal. Caz has no choice but to accept since he bound by this pact. His otherworldly recommended Cas to join in BoSa for the time being. Caz now serves the BoSa as an agent until his last breath or his contract expires.