I just saw the preview of Maya shaking the hand of someone with the conflicted Tremolo behind (Haven't gone through the full discussion yet) but I'm leaning to it being Jade. She could start helping Maya to hold it over Tremolo.
We have to remember that Jade is using Tremolo to cope with her marital issues, she is using him, for good or bad. Tremolo breaking up with her in order to not cheat on his LI, its understandable that there is a double standard from Tremolo's actions that pisses her off, but its also worth to note that it hits her right in her personal issues because she has to feel some guilt about their fling.
Its a toxic thing going on and she has a lot to lose.
This is why I would 100% fuck over Jade if it could benefit Tremolo or Quinn.