"Excellent! Bring me to him. Let's get this headache over with," Theod replied.
A short walk later, the captain gestured to a door. "He's in here."
Theod held himself tall and thought of the ideals that had brought him to The Judge's Order. He hasn't been out in the field long, but even a new judge's rough cloth robe and wooden badge of office can project the presence of the original for long enough to make an imposing entrance.
Stepping through the door to a suddenly hushed room, he asks "Which is the accused?"
He's presented with a slightly bruised man, hands tied with ropes.
"Do you swear to tell me the truth today, as I have sworn to use that knowledge well?"
The man growls "Yes", which Theod knows is true, and then "Much good may it do you!"
There is a feeling of overwhelming light, and cracks in it, spreading through space.
When he can make sense of his surroundings, he is... not there.
"Yes, well, I'll be sure to check which door is his before I walk in. I'm not used to having to do this to be taken seriously; the Order is well-established at home. Thank you for your help."
And: Imposing entrance!
Theod sure is getting a lot of practice with this 'imposing entrance' thing. It might be going to his head a little. And he might not be trying to stop that. At all.
Yeah, this is fun.
"Not mages as you know them, exactly. I am a judge of the Order of Judges, which is not present in this city or this world. I can verify the truth of statements made to me, either in a context where someone is in my custody or by extracting a clear promise to be truthful. I can also determine appropriate and effective punishments that will be effective at discouraging further misconduct, including distinguishing offenders who are unlikely to stop short of death from others, and calm and intimidate suspect and unruly groups of people. This makes me unusually good at many tasks needed for securing peace and justice in the community, and I am told that you are the person I'd need to speak to about continuing that role here."
For the sentencing, it's more difficult to use, and especially to calibrate, without a specific crime. If I were to sit in on a trial, that would both be easier to demonstrate, and allow the presiding judges to assess it's usefulness. In honesty, that gift is the one I expect to mesh least well with your judicial system."
"Generally, it's applied to prisoners already in custody; they are informed that a specific judge is now responsible for them, and once they are aware, that judge's truth sense applies. Refusing the oath for a specific matter is treated as evidence of complicity, so it's mostly come up with those already in jail or acting as witnesses in other matters in exchange for lenience. I'd be interested in investigating the limits."
"Yes, that's fair. We're the backbone of the justice system in most of the known world, there, so it's hardly strange magic. I'm not expecting it to be quite as smooth here."
"No, on that count it's fine. There have been occasional cases of the suspect not knowing that the promise was made to a judge, and it stayed effective."
"All right. That would be a reasonably good opportunity to demonstrate the sentence-giving, as well."
"I don't need to do it immediately at all; I could do it for several prisoners, and then relate my finding in the next room afterwards."
"Is there a particular time I should return tomorrow?"