*may or may not be shamelessly working on a let's play au idea on the side* So... In order to round out the team... Who do you think Chloe and Nathanael/Sabrina would main? (In my idea Nath and Sabrina aren't as full time as the other five are so they tend to switch out.)
(!!!lets play au would be great!!!)
I headcanon Chloe as a hardcore sniper. 95% of the time you can find her on Widowmaker, and she only switches to Hanzo or Ana when forced. Like most Widow mains, she usually holds the backlines and spams the “Heal me” voice line. Unlike most widow mains, she actually hits headshots.
As for Nath/Sabrina… I could see Sabrina going for heroes with immobilization Ults like Zarya or Mei so Chloe can pick off the enemy team and Nath seems like he’d be into builder characters like Torbjorn or Symmetra.