Ren is entirely new but hey, he's used to being thrown randomly into chaos, so right now I'm looking at:

-Getting familiar with the court, possibly eavesdropping on that whole thing about how this wasn't supposed to happen, but then going on to poke around the city a bit. Ren generally puts on a front of innocent obliviousness when first meeting others, though I'm honestly laughing about the fact that it's not going to last him until the end of the day with what's going on...

-Saving power plant workers. While he is very diplomatic when he wants to be and could probably help with the Death of a Councilwoman prompt in that sense, I feel like right after arrival, the bigger and more explosive event is more likely to grab his attention. He definitely doesn't want to see anyone (...else) die today, and since he has a Purple Dusk gem, he should be able to help with any workers that aren't the most important ones that are stuck behind Green shields. Though he's definitely not above borrowing a Breaker to help out with that if he has to.

Feel free to hit me up at reviseleviathan or here if you want to do anything more specific!