Quote from Martin in A Tsar is Born
Frasier: Oh, Dad. Niles just reminded me of something I'd completely forgotten. When the appraiser mentioned that the bear was from Russia... Martin: Oh, yeah. Well, it probably got passed down through your great-great grandmother. She was from Russia. Frasier: A-ha. He said something about the Romanov family? Martin: Oh, yeah, that, huh? Are you sure you want to hear about this? Niles: Yes, Dad. Martin: Well, I guess you would have found out anyway after I died... We're royalty. But I didn't want you to grow up spoiled, so I abdicated and took a job in Seattle on the police force. It was kind of hard giving up that royal way of life, but I think maybe it's the swans that I miss most.