This is Riley! She's apart of my Life Series headcannon!
Basically she's branched off of the Watchers, and there are several branches, Watchers, Builders, Scripters, Fighters, and Players. Riley is a Fighter, and they basically go in to make sure the person who is selected to win actually does so, But, like Grian, she rebelled after she was told to kill the people she had gotten to know and actually befriended.
