Name: Samuel Colt
Alias: Wraith
Age: 26
Gender: Male
Current Location: New York, New York
Occupation: Solo Freedom Fighter
Abilities and Skills:

Shadow Manipulation Wraith can create, control, manipulate, materialize and summon darkness in various ways. He can use this to meld into the shadows, phase through solid objects and travel vast distances quickly as an incorporeal shade. Sam uses this ability offensively to create shadow masses in varying forms to reach out and attack his enemies. He can even darken whole areas with his abilities casting them into pitch blackness though this takes considerable effort if he is affecting an area any larger than a room.
Ice Manipulation Wraith can reduce the kinetic energy of atoms meaning they effectively make things colder, user may become capable of generating and sending forth various freezing effects. User also has ability to transform moisture/water into varying forms of ice, frost and snow. Sam has such control over this ability he can do everything from create massive ice spikes over his fists, to snap freezing an opponent, to even lowering the temperatures of an area to the degree where he'll flash freeze it.
Super Strength Pretty straight forward. He can lift a car and throw it but not something as heavy as say a train. He's no Superman but his strength hovers around maybe someone like Venom. This strength does grant him some measure of physical resistance. He's not bullet proof but could for example get hit by a truck and be relatively fine.

Personality: Wraith has an ironically cold personality. Being a man of few words and not one to joke causally. This icy exterior leads to few friends. He tends to be very guarded and doesn't often let people in. He is not a man to trust easily and constantly expects the worst. Despite his frigid personality he actually has a warm heart and risks his life to save innocents without a second thought.
History/Background: Sam was not a soldier, not a hero. Not before. Before his life was simple, easy. He was a dumb kid growing up in Philadelphia working at a dead end job. First contact changed all that. He lost both his parents and the love of his life all in the same day. He went on to lose his two best in an explosion as the trio was hiding out in a high school. It was after escaping the rubble alone that Sam discovered his abilities and relying only on himself forged himself into a creature of the night. He mastered his powers alone in the wilderness and abandoned cities of the United States and is now something of a folk legend. Survivors and resistance fighters on the east coast and some beyond know the name Wraith. They know he is the spirit of humanities vengeance whose presence makes the invaders alien blood ruin cold.
Other Information: Ice puns abound..