The Tsaréviches and Tsarévnas have each separate apartments and servants to look after them.
And a long line of bridegrooms courted the tsarevna one after another:[...]Perhaps the fastidious tsarevna might even have found some of the bridegrooms to her liking.
There he became acquainted with maids in service to Ekaterina Alekseevna, Peter the Great's half-sister, and through them, he gained the tsarevna’s favor.