No.  Not by her command.  By Sylvia's consent.  This is important.

The Lady does not ask more than her people are willing to give.  Is Sylvia truly willing to give even her body to the Lady's keeping, and bear experiments, as this task will require of her?  Does Sylvia trust that the Lady will be doing her best to keep her partners safe, and that no order shall be given without reason?  Does Sylvia believe that if she has concerns, the Lady will listen to them?

If not, then the Lady would like her to have this for her time.

...And if she does?

Then she shall learn the proper ways of speaking, memorize this history, and meet a certain salon's clientele when she's ready.

The good Doctor's skill in mesmerism is quite useful for such practices, as it happens.

And so, soon enough, Patrice Clairemont shall make an appearance at a certain salon; she brought baked goods she made herself!

As well as a simple resonance transceiver, built in to the decorative layers of the tray she bears them on.

Such a tragedy, life in the city can be so hard at times. What kind of employment has this Patrice been able to find for herself, following that dreadful accident? Was it a long fall from grace, did she have prospects before? Has the Clairemont - is that her maiden name - family been able to offer any support?

They are scrupulously polite in feeling out what Patrice Clairemont might have to offer the salon in return, and in avoiding anything more than hints that such a transaction might be an option. The baked goods are a good start; the ladies and gentlemen alike seem to have hearty appetites.

Her family died to the pox that marked her; they'd had her surprisingly late, and were vulnerable to it, while she was young and strong; teenage vitality saved her.

She works at the same patisserie they once operated, actually, beneath safety equipment, but hers is a long-dimmed star; sadly, she simply cannot get recognition for her works because her ex-poxedness "would scare the customers", her boss says!  Oh, if only she could...but there are no miracles, not for her.

Patrice, or someone else listening in through the tray transceiver, may be astute enough to notice that her tale seems to divide the room.

One set of salon guests are full of praise for her impeccable manners and comportment, and the industry and care she has applied to her trade. Some of them discuss in passing their own charitable contributions to the worthy poor of Rueford.

Another group appears to disapprove of the idea of working a trade, no matter how diligently. Of course they aren't rude enough to say so, but when the topic of making the pastries they're enjoying comes up, they will break off into their own conversations about loftier matters, a subtle shunning.

Then there is the third fraction of the attendees, saying little, more or less indifferent to Patrice's claimed background, but watching closely for any direct evidence of her character. Does she seem inclined to eavesdrop, should a mildly scandalous affair be whispered about in her vicinity? How does she react when the conversation shifts away from her misfortune and what might be done about it? Will she respond to any mild slights in kind?

(The mistress of the salon, a bibliophile dowager who leads the poetry readings, is among this latter group.)

Well.  She might perhaps drop an eave or two, should someone be seeming to bring such a matter to her attention by repeatedly whispering about it in her vicinity - though her reaction is to whisper back that "really, I feel that the story of Mister Delacourt's affair being the talk of the town is quite unkind to his poor wife; she had nothing to do with it, and yet to have it be the talk of every gossip in the town surely hurts she as much as he; do have a care!"

She seems entirely impassive to the conversation's shift away from her misfortune and what could be done about it; it was something she expected.

As for slights, well, it depends upon their manner!

"That was a private conversation," one of the gossips harrumphs, his affronted flush perhaps the work of a Sanguinary Leech. Some women of the salon give Patrice approving nods, however.

One of those slights comes from that flushed gossip, a Farrier Serjeant Wolsley Croft (ret.), who Patrice will have gathered once served with the Marshal's forces before retiring to enjoy the proceeds of the cattle ranch his service earned. It's said his unblemished neck was mostly scar tissue before joining this salon, though his voice remains gruff and he doesn't turn his head much. 

"Doesn't hold a candle to a Tommikins' teacake," he mumbles through one of her baked goods.

Another woman offers some unsolicited advice on where to find a young servant that knows how to work a needle. "Judging by the state of your attire, that injury must prevent you from doing any of that yourself."

The waspish milliner's tone makes it clear that the insult is intentional.

"I shall have to try one, sometime, if they're as good as you say," she returns to the veteran.  "A friend of mine says that things can always be better, and it is up to us to find out how."

Ss for the waspish milliner...

"Hm.  Perhaps.  Though if your tailor is as bad as mine, then clearly we both need a new one."

F. Ser. Croft accepts her diplomatic reply in good grace, offering no more hostility. "My hearing's not what it used to be. When's the Dottoressa going to dig out an earwig that can fix that?"

Her other opponent is less tactful. "I hadn't realized your boiler accident ruined your sight as well as your hands," she says, before knocking over a teacup to spill towards Patrice's lap.

"Deirdre, enough." The dowager's voice cuts through the chatter, and the milliner bites back her anger with one last scowl at the salon's latest guest. "It's time for the last reading of the evening, any volunteers?"

Once the reading is finished, Patrice will be thanked for her attendance, and encouraged to check her post regularly in case she receives another invitation.

In the meantime, certain members of the salon will make their own enquiries into this persona. Will they find people who can confirm her story? Are any people of status willing to name themselves friends, patrons, supporters of hers?

And will the resonance transceiver be left behind at the salon?

"Goodness, I haven't a clue; I'm sure if I find out I'll let you know."

The teacup is, impressively, steadied before the tea spills.

And of course Patrice Clairemont exists!  Why, old Georg at the pharmacy swears her strawberry tarts are the best he's ever had, and don't you know Mme. Mondegreen only orders from her shop - really, the poor dear is the engine of the thing, but that nasty Boris won't recognize her, barely acknowledges her existence - when she hosts her occasional soireés?

And perhaps the little serving-platter that happens to have such convenient properties for spies will be a bit forgotten in all the hubbub before the last reading, -

- but Patrice will be back tomorrow; oh dear, she can hardly imagine how but she seems to have forgotten her serving-platter!  Might she retrieve it, please and thankyou?

"I'm very sorry," the hostess of this week's salon says, "You'll have to do without it a little longer, the dowager noticed you'd left it behind and took it to return herself. You could knock at the door to her townhouse, but - between you and me - I'd expect another invitation before too long."

Some snippets of conversation that took place in the vicinity of the serving platter around the time of the salon:

"...hardly going to help with the money troubles, the Dottoressa wasn't impressed by our club's contribution to the last greenhouse gala."

"- skin of both hands? That goes beyond the norm..."

"Funny, this tastes just like that other bakery I know."

"- must've been raised well, the finishing school wouldn't have opened in time for her to attend."

"- came to blows again, it's only a matter of time before the springheels -"

"Everyone has their own misfortunes. The value of beauty is in its scarcity, we must not be profligate." (The voice of the dowager is distinctive.)

"- eyes like a cat! I feared for my life, but he only returned my purse."

"I daresay she deserves a chance, the Fall dance season is approaching..."

"...an imported plasma globe from that foreigner's workshop, fries the blasted mosquitos - sorry, ladies - they shrivel up and char like crumbs on a fire poker."

"Don't worry, when wealthy men fight, it's the lawyers like yourself who profit."

"- hope I'm there to see her face when -"

"...assuming nothing amiss is uncovered, yes, she has potential."

Will the Lady in the Shadows be able to locate the resonator and pick up more sounds from it after the dowager took it elsewhere?

Oh, yes, most definitely.  Not because it has anything so crude in it as a homing-beacon, but because she can recognize the sounds of motion, and make educated guesses as to how, where, and by-whom.

She's quite careful in how she utilizes that information, however.  It would not Do, to be caught out in listening.

And really, just like this other bakery?  Has someone been stealing old Boris's recipes again?  (Because the best lies have truth in them, and it's quite true that Boris exists and has old family recipes from a Clairemont!  Just not quite that there was a daughter of the family remaining.)

Then some more can be heard after the tray is taken to the dowager's townhouse and those sounds of motion stop. These are a little clearer without all the background chatter.

A door is unlocked, opened for a moment, then closed and locked again. While it is open, part of a conversation can be heard: "I almost hope she does welch, the terrarium is looking a little bare."

The door opens again. "I wish she just had a catalogue we could see the prices in, instead of all this hinting and reciprocal gifting," one male voice says. "The Dottoressa is nothing like those industrialists, she's a natural philosopher!" another man replies. He sounds smitten.

The scratch of pen on paper. "Could you send a message? Yes, regarding the latest candidate, I do think she will welcome the news." It's the dowager again.

A rattling doorhandle. A coarser accent. "Caught on the -" "Yes, the bloody sicklevine again, I don't know why I can't keep the slugs in the garden shed instead."

"Remind him not to miss the next one. Unpleasant though it may be, the alternative is worse, and the Dottoressa would not approve of any carelessness with her gifts." The dowager once more, raising her voice down a corridor.

As night falls, the house quietens. There are the heavy footsteps of a guard patrol every hour, coming into earshot at fifteen minutes past and coming back the same way twenty minutes later. With some more educated guesses, the Lady may deduce the patrol route as well.

In a couple of days, there will be another letter that invites Patrice Clairemont to the dowager's townhouse for another salon. In the dowager's genteel handwriting, it is suggested that she make arrangements for her travel home late in the evening or to bring a valise to stay the night in a guest room, and that she postpones any physical exertions or public appearances she may have scheduled for the following day.

She will, of course, be delighted to attend.

...so soon?  That is...not a positive sign, especially given the comments about the terrarium...

Still...

Perhaps a friend of Patrice's, a nurse, shall be her arrangements for a ride to, and hopefully from, the dowager's.

She doesn't suppose the message-runners that took messages from the dowager lately were hers, incidentally?  If the dowager wasn't sending by telegraph.

(If it was by telegraph, well, there's a couple linemen who owed her favors enough to tap the central line with, and the Spark is quite good at finding secrets.)