Hail, Anna Jewel, Awakener of the Special S Mechanoid Domain!

May your reign over your home universe be long and prosperous. As you embark on this extraordinary journey, may your soldiers be loyal, your strategy sound, and your victories resounding. May you conquer unclaimed domains and emerge victorious in any war.

We eagerly anticipate the day when your name echoes across the cosmos, a testament to your power and skill.

Or, for a more casual tone:

Congrats, Anna Jewel! You've awakened a super rare Special S Mechanoid Domain!*

That's an insane accomplishment! Wishing you all the best in your quest for domination. May your armies be strong, your tactics flawless, and your enemies tremble at the mention of your name.