can i throw out an idea for a custom idea for a storyline takes place after war of light but also more a alt time line 
the idea i have is someones character become the first black lantern since war of light but instead of being a undead monster they have wield it just like a normal ring and try to be lets say a good guy characters like hal and sinestro see the danger in this but no one knows why this person who is not even dead or not showing signs that they are dead is wielding a black ring. the black lantern can struggle with the others not trusting them and the danger of not being in control