Radelles attack on D_G in Post 40 and Post 44 points against them being partners quite strongly. Her reasoning behind the read explained in Post 79 strengthens that and the phrasing of "I can't tell if Declan's post 76 is him flailing or going crazy, or both, really." is really really not talking about partners. Her questioning of whether he reads on phone or forum via noticing him lurking down the bottom in Post 99 also points against them being partners. Think I'm content enough just from that to rule out that partnership though I'm sure there's also plenty more ruling against it. This rules out #14 completely.
Radelle noticing the town-tell that I found on Shos as well in Post 78 is a pretty strong point against them being partners. Zars replacing in post in Post 752 of him stating that he thinks I'm clearing people for silly reasons and that he thinks the strength of my town-read on Shos is too strong points against them being partners, if they were he'd be content just letting me continue and use it against me. All up content to rule out #13 from it.
Radelle never mentions RC, Zars replace in post Post 752 states a fairly solid town-read on the slot, turns it around in Post 1070 based on VCA analysis (Which I still think is useless and wrong more than it's right) and due to interactions with City. Can kind of work as scum distancing with partner and hoping to not look bad with their flip, see nothing from this direction of interaction that rules this one out. Will need to look at RCs interaction with Radelle and Zar to work out #7.
Radelles attitude and questioning of Abaddon in Post 222 points against them being partners. Zars read on him was a weak town-read until he started prod-dodging then stated that he reminded him of another players scum game in Post 930 which isn't what scum tend to say about their partner. Think I'm near happy enough to rule out #10 but want to just look at the other-way interaction given that this one isn't as strong non-partner-wise as some of the others.
Radelle never mentions Demon / FourTroubles slot. Zars replace in post, Post 752 is very bare and empty about Demon, it has no mention of FT which is understandable to a degree and Demon had only posted about 10ish posts with none having a super amount of content so think the lack of elaboration is probably a null-point towards the partnership. Zars entire "Scum forgetting each other both ways" re: Demon in Post 916 isn't something I think he'd go hunting for to defend a partner with and if he were using that as reasoning to prevent their lynch I don't think he'd still be keeping him up in his suspect pool given the linkage he created towards him. Also remember at the top of my head that Antiheros "We don't know where Zars vote is going, guess, I actually want it answered" blatantly pointed against them being partners. All up happy enough to rule out #4.
So all up if Zar is somehow mafia which I very much doubt he can only potentially be partners with Majjify or RC.
Going to take an hour break, then will get onto the next person.