So the word is out a new hero shows up partially in this week’s Spawn #280. So is this the character and her name? There are spoilers ahead so please only read on if you are ok with Spoilers.
Click the spoiler logo to see Cyan n her grown up ass kicking superhero
So it turns out it looks like Spawn’s daughter Cyan is all grown up and has powers of her own. She first appears in Spawn #3
By the way, I am wondering if Black Mirror is her name.