I changed my name btw

I just made a new D&D character who is a skeleton possessed by his own soul. His backstory: Chris Rib was a boy born into a poor unlucky family, his parents started to hate each other soon after and they were divorced. Chris's siblings were taken into their dad's custody while Chris was left with his mother. When Chris was 14, his mom gave him a brown hat that used to belong to Chris's dad, but a few days later she then was killed and Chris was abandoned, but he made friends who were thieves and they taught Chris to be a thief, soon after Chris and his friends made their own thief group and it thrived... until one fateful evening when Chris broke into an inventor's home to steal the inventor's inventions but it turns out the inventor was working a new device that could partially disintegrate people into dust. The inventor shot Chris with the device, Chris felt a shock of pain as flesh and skin turned into dust and his skeleton was burned into a dark grey color, his clothes burning off and his shirt turning into dust. This process only took seconds but it was the most painful thing Chris ever felt until he passed out and fell to the floor, but as his soul started to go down it stopped and went back up to Chris's skeleton and possessed it. Chris grabbed his now gray hat (It got a little singed) and put it on his head, the inventor was in the middle of trying to fix his weapon when Chris stabbed a knife through his head. Chris Rib, now known as Humerus Rib, broke up his thief group and a lot of his friends ended up being caught by police and were killed in jail. Over the next few years Mr. Rib decided to help his neighborhood a little and became a little more of a Robin Hood guy but he would still steal for his own benefit if he could. He is a Rogue and he is neutral evil.