i'm down for jack having recruited her if you are! tbh rather than wanting to channel her anger, it would be more about giving her some sort of structure and a foundation to work through it and maybe self-destruct less (via their close-knit setup), and he's had to since watch it not work... at all... and feels awful about it

since they're both ending up in the quarry together, he would do a lot to try and keep her safe from both others and herself :(