Backstory:
Danton Kavera is a 25 year old man who is considered to be one of the best Bounty Hunters in the galaxy. Able to use both technology and magic, he gives off the appearance of neither as his gruff exterior hides him away. He often utilizes an exceptionally well designed power armor that he has personally modified with all sorts of trinkets and gadgets, and he has been bounty hunting since he was fifteen years old.
When he was fourteen, his mother and father were killed by a "good man" with powerful abilities who was just trying to escape from other bounty hunters and they just accidentally got in the way and died to his powers. Even though it was an illegal bounty, and the ones chasing him were criminals, Danton always believed that the man did not have to kill them to get away and that in truth there were no truly good people. Additionally, because of his need for money, he decided to apprentice under the Bounty Hunters that were after the man.
A year later, after they taught him everything they knew, he turned them in for their own bounties they had collected and made a lot of money. Although he was not particularly greedy, his sense of right and wrong was far degraded and corrupted, and he just didn't care anymore. Because of that, he would go after any bounty good or bad, and take them in to get the money. At first it had been because he needed the money and that was the only option he could see, but now he did it because he was good at it. No matter the target, Danton would get them. Powered individuals, rich and protected people, even those without physical forms, he hunted and got them all. He had just stopped caring at that point.
And then, he heard of something that sparked something inside him. A bounty, after a group of clones, or siblings. That they had dangerous powers and abilities, capable of large scale destruction. That they would be difficult targets to get and catch. And this man remembered how one man with a powerful ability had done all that damage, and he instantly spread that hatred to them. He wanted them caught, or dead. And so as he did his job, he decided at that point if he came across any of these...
Rixy Siblings...that he would make sure to catch them too.