The Violet Demon [Demigod Male OC x Avatar Korra] (Re-write)

Being the son of Amaterasu and a human Firebender named Jaoka, our main protagonist by the name, Sojo, is a pretty gifted and powerful Individual. Once he turned 15, he set out on his own to live his own life. Sojo traveled the world for some years, exploring different places, different nations, as well as different cultures. He had been training with his firebending ever since he could walk, becoming a master at 13. Though, his firebending was... different. Instead of his flames being the traditional bright or dark orang-ish, or even a blue like Azula's was, Sojo's fire was bright purple. He never knew why it was, but he held suspicion that his father did. Over the years of Sojo's travels, he encountered many creatures, pirates, murderers, slave owners, travelers, and yes... even spirits. He obtained much damage during his travels, becoming a hardened warrior, earning a bunch of scars all over his body, a missing left arm, and the title 'The Violet Demon' as people came to know him as. Despite his title, he was actually a pretty kind and caring individual. He showed mercy when it was rightfully owed, he helped those in need, eliminated those deserving, and stood up for those whom couldn't for themselves. His travels through the earth kingdom have earned Sojo a few bounty's. So for a year now, Sojo has had bounty hunters hunting him down and attempting to bring him in, dead or alive. Unfortunately for them, the hunters became the hunted. Present time, Sojo had just turned 18 and his travels have brought him to the famous Republic City. He thought that he'd be out of reach from his bounty there, so he found himself a place to live using the money he's accumulated during his travels. Unbeknownst to Sojo, someone else very important has just entered the city as well. The new Avater, Korra. What will our main protagonist do when he eventually runs into said Avatar? Only one way to find out.
I don't own anything Atla or Tlok.