Well, that's good to know. As soon as he enters the room he whispers in Sana's hear "Their commander is Lawful. Don didn't specify which Lawful."

Which means he's neither Good nor Evil. Not surprising for a leader, it's hard to remain Good while ruling a nation.

As soon as everyone is in the room she will address their guests "To have everyone speak the same language the simplest option is for me to give you access to Taldane. To do that I need to touch each of you. The spell is completely harmless and lasts almost two hours if I cast it. Alternatively, we can cast a different spell on our delegation, but it's more expensive. It would be worth it, to be clear, but among allies it's always best to use trust built to be more efficient with resources."

"Understood."

"I'm sure Jackson'd wish he was here, huh."

She casts Speak Local Language for the four of them, giving them Taldane. They'll have a mild Chelish accent.

Having done so she'll switch to speaking in Taldane.

"So, presentations. These are Lady Veena Heliu, Precentor Martial for Magic, and Sir Keyron Saiville, Precentor Martial for Scouting. The five Precentors Martials are responsible for military affairs, and have ultimate authority under the guidance of the Lord Watcher."

"May She smile upon our meeting."

"Always happy to meet new and interesting people."

"And, for the Atlantis Expedition, Mr. Richard Woolsey - their leader, Lieutenant Colonel - it's a military grade - John Sheppard, Mr. Rodney McKay - their chief Artificer from what I could intuit, and Mr. Ronon Dex." - their Barbarian, she doesn't say.

"It's a pleasure to meet you. We look forward to establishing peaceful contact and trade relations with the peoples of this planet, even though our arrival was... less than orderly."

"Descending from the sky in a glowing sphere of fire is poetic, really. How did you survive that?"

"Atlantis is a technological marvel, and was designed to handle such things, though we were cutting it somewhat close."