The girls had a habit of getting on well with their maids, to the point where lexi liked them more that the boys themselves.
Once the small blond had moved out of the twin's house hold she came back for a visit the second the twins opened the doors she dashed passed them and down to the kitchens to ask if she could help out instantly getting crowded with mothering hugs.
See the staff didn't just like lexi they liked all the girls, the twins just made their life hell with endless tasks and clean ups. With Hikaru and Karou There mother was away so often they never saw her and there dad … is a ninja he just blends into the shadows. The otori family was far too proud. Honeys and mori's were too busy. Haruhi had no maids … unless you counted her. Renge had a good relationship with hers but they were all out in France so the 3 she had with her were all ways busy. Tamaki was too aloof and off in wonderland
So all in all the maids were grateful for the girls company