[The controversy from my perspective...
Prometheus was taking the opportunity to test his new sodales in how far they were willing to bend rules given the right circumstances.
This went roughly like the following.
Pavo: "We should try any method short of scrying to locate him. Will anybody second this motion?"
Prometheus: "What can have more importance and urgency than finding a missing member of the covenant. Should you change your mind about scrying, I brought a device that could be of help finding him. Until then, how can I help?"
Here I expected people to intervene the first time, especially our sodale of house Guernicus. Prometheus would have stopped here given enough head wind.
But there was no reaction at all.
That's why (after offering help for other plans as well) he carefully continued with: "And again, if the scale leans towards scrying - maybe because we are out of further ideas - tell me."
There was again no open opposition so Prometheus pushed a little stronger.
"Dimitris! We swore an oath that prohibits us to use magic directly to search Anastaj - or any other sodales for that matter - first and foremost to protect him and them. What do you think? Does Anastaj want that protection at this very moment?"
To the others: "What do you say? It probably doesn't help much, but we could have a look at his surroundings, given he left something with enough relevance in his lab that can be used as arcane connection."
The reactions were "I intend to search for him and render him whatever aid he requires. Who is with me? Aristocles exclaims. And" I am with you, Aristocles, but let us leave this meeting in an orderly way" announces Pavo.
Which Prometheus took as clearly positive.
I still think we can either roll back quite close to the beginning of it, or - while we might end up with not scrying - everybody was somehow not too opposed to the idea. Just not the guts executing on it.
Of course, if that's what the other characters do, they could let the reckless Tytalus talk to see how far he is willing to go.
I would feel bad if we retrofit the situation to everybody was opposed from the beginning but Prometheus kept driving the topic with force.]