Orion wanted in on whatever Tom planned. Nina would be his wife. His House's Matriarch. And above that, even without the engagement, Nina Fawley was his friend. It was probably for the best that the two of them had kept this from the Knights since it happened, because had Enoch or Zephryus, or fuck even Lytherial found out? The Knights looked out for each other, after all. And they'd all known each other since nappies.