"Lord Zamoyski speaks of lofty things, but his aims are base!" you yell in Latin.
Mind what you say next; give the lordlings a little air to breathe, and ensure that no duels arise from this. "Indeed, our twin countries and their laws are in need of constant repair and strengthening – as one would maintain a fine castle – but this man merely wishes to have the great hall to himself!"
"It's all just a ploy to rile up good gentlemen," yells Krzysztof, "seducing them with promises of wealth and power and…" he trails off, allowing himself to be drowned out.
It's a difficult position to be in. You cannot say to the lordlings' faces that they do not deserve what they're asking for. That would turn the assembly field into a mass brawl or worse, nevermind the way young Maciej would have to disavow such comments on the spot.
Ah!
"Lord Archduke, would you vanquish our countries' foes?" you ask theatrically, serving him an easy bobble to volley back. The clamor dies down near-imperceptibly.
"Most assuredly!" He lights up. The Piasts start groaning: of course he'd say that!
"No, no, my lords, but I will tell you how! I am told the Muscovite foeman utilizes two things in great number on the battlefield: the chainmailed lancer, and a kind of musketeer who fights with a short poleax. There was a Freiherr von Herberstein who spent many years in the lands of those Easterners and…"
He launches into a genuinely impressive explanation of how best to counter such a force using Western fighters, recalling examples learned from the Great Captain's Royal Thirds in Italy – and that Western muskets outrange Muscovite ones, while mixed units of pike and shot would ward off cavalry and infantry alike.
You can't help but smile: although only six or seven years apart in age, you remember your days in Paris with De Re Militari and a head full of Seigneur Strozzi's sayings. You were eager to lead men in a different way, a better way, without the terrible atrocities that Frenchman meted out on Frenchman before your eyes. What a silly lad you were. The young Archduke has clearly done his reading.
Plenty of people are still trying to shout him down, of course. But the insults are becoming less and less coherent, and Zamoyski himself has paused to listen.
"Regarding your Tatar heathens," Maciej continues, "we in Austria and Hungary understand the importance of a solid Military Frontier, a line of forts staffed with good farmer-soldiers – I'm told there already exists a corps of horsemen who live on the land they protect."
Maybe the Zaporozhians ought not be brought up; after all, they could be as great a danger to lords and princes everywhere as they are to the Tatars. The Archduke seems to have been fed a simplified version. But: "with their help," says Maciej, "will your Southern foes be brought to heel. Livonia will be reclaimed with Imperial pike and Sarmatian saber working as one!"
Hear hear! Krzysztof chuckles and talks to no one in particular. "Very good, very good; easier said than done, but…"
You can see Zamoyski fiddling with his mustache. "What of the ecclesiastical courts?" he calls out.
Maciej hesitates, earning boos. "Firstly—" he half-stammers, "firstly — your Confederation and rights will be protected always. I will sign my name to that. But we cannot forget that this is, at its core, a place of Catholics, with a crown anointed by the Holy Church's God and His representatives — not any other man's Lord! To that end will I restore the church-courts' power on all non-confessional matters!"
A cry of priest's concubine! arises, but some of the lordlings cross themselves; the once-silent bench of clergymen clap, a few rising to their feet in standing ovation. You're sure he's not the most familiar with the arcane laws of the land — hence the relative vagueness of this promise — but he likely just earned even the most Piast-leaning bishop's assent.
Zamoyski shakes his head and addresses those around him, though still clearly loud enough to be talking to everybody in truth. "A friend only to the bejeweled, clearly."
"No!" snaps Maciej. "Never will I deny the right of a local parliament — your sejmiki — to convene. I shall lead, not rule! Even Augustus looked to the Senate."
That was quite a flourish, even if bringing up an imperator may be a little sore. He's captured enough attention to go on. "Youth shall be my friend! For from youth comes not just vigor — which will be used for the good of the realm — but a willingness to learn." He switches to Polish: "your clothes I will wear, your tongue I will speak, your land I, eh, ah, adoptabo!" Your side raises a hearty cheer.
"You may find a man with greater wits than I, greater experience, but is it not easier to break a colt than a grown stallion? But a stallion will a colt become."
"Good lad!" roars Krzysztof.
"I'm glad he slipped in some humility at last," observes Septimus.
"I will leave you all to your thoughts on me soon," says Maciej, "but my final note: I offer myself up in marriage to the most noble and lovely Infanta Anna," he says, sounding strong but not necessarily excited. A little gasp runs through the crowd. "Should the good lady have me," he adds deferentially.
To cheers and (perhaps fewer) jeers does the Young Archduke withdraw, and that's when Jan Zamoyski dismounts from his man's shoulders and strides forward to where Maciej was standing but moments prior. "An impressive young man, it cannot be denied," he begins, "but will we allow unholy marriage between Empire and our Nobles' Republic, to allow a cruel husband to dominate our dear mother?"
No!
Quit your fearmongering!
The verbal brawling starts up anew. "We need a man who has ruled before, and yet shall be alone in a new country, a man who will be the husband to the Infanta, and she will rule as our home-born Queen!" A bluff, and an appeal to native sons by means of rhetoric. They would never hand power over to a woman, let alone a pious spinster. "To this end do I put forth the Transylvanian Prince, Stefan Batory! Already does his delegation move for Kraków. Unlike our young friend, this man has achieved: victory against the Turk, an outfoxing of the Empire, and the defeat of his own rivals in word and with blade!"
He's shown his hand at last. And a great choice, to boot; the man is half-legendary, the captain of a fortress-country that stems all tides of invasion.
"Furthermore does that good Prince offer up two-hundred thousand złoty for the debts of the impoverished, the payment of ransoms for those held by our enemies, and amnesty for our exiles!"
Bribes, bribes, and bribes — the jeers of your camp make that known, but a bribe is, indeed, a bribe. Which bodes ill, because, well, who doesn't want things for free? Maciej failed to appeal to any of the baser needs of men. That last point, meanwhile, was clearly directed at the Zborowski brothers. You look for them in the crowd, and spot one brother, Piotr, looking very sober.
"I offer the Archduke but with substance, friends, substance and not a whelp's bluster! A liberal-minded Catholic of experience, poise, and boundless generosity, full-fledged and fully-grown to face these trying times! Everything the young Habsburg, that would-be tyrant, offers up — Stefan Batory has already proven that he shall provide!"
The Piasts cheer with renewed confidence. Surprise or no surprise, the choice of Batory cannot be emphasized enough to be a good one.
A small wave of panic spreads through the Habsburg faction.
That night, you…
[] Reach out to the Archbishop-Interrex.
At the end of the day, he may declare a new King personally. An ace in the hole?
[] Speak to the Archduke personally.
Offer up congratulations, and advice on going forward.
[] Introduce the Archduke to the Zborowski brothers.
Try to arrange a counter-bribe.
[] Speak to the delegates of the Danzigers and Prussians.
They've been awful quiet so far.
[] Attempt to agitate the Piasts.
Stir up fears of the noble rabble, a tyranny of the majority. Show Maciej who these people really are.
[] Parlay with Zamoyski.
In the interest of avoiding civil war or foreign intervention — but without making concessions.