You have Zarathos the Angel of Vengeance bound to your soul, and have gained the appropriate powers to boot. You can transform into the Ghost Rider, with the ability to lift 25 tons without noticing. You are superhumanly agile, and have a sixth sense for any person with powers (parahuman or otherwise), you are also able to 'exorcize' people, forcing any sort of evil spirits from their body (and causing parahumans to lose their powers if you have Trump Compatibility). You are immune to physical injury, either completely no selling an injury or regenerating from it instantly, you are immortal, turning into the Ghost Rider and regenerating when major harm would come to you.
You have the ability to control hellfire, creating constructs and infusing it into an object (such as a motorcycle, Chain, Gun), making them much more powerful, and able to burn a person's soul and body, leaving wounds not even modern medicine can heal. You have the ability to perceive the sins of any other person and the ability to control any hellfire infused vehicle with your mind. You can summon hellfire infused chains from hell to grapple and drag anything.
Your penultimate ability is the penance state, having the target look you in the eyes and experience all the pain and suffering they have caused on another person. People like Jack Slash and the Slaughterhouse 9 will be completely carbonized and have their souls destroyed.
Beware, as a host for Zarathos, the original and most powerful Spirit of Vengeance, you will be pushed to hunt down true evil in your vicinity as well as protect the truly innocent with increasing force unless you come to an arrangement with him.