Servant

A servant is a person who worked for another one and cared for the well-being including serving foods and beverages.

Some Troglytes worked as servants and sentinels for the Stratos city-dwellers. 

While being in a Q-recreation of Sherwood Forest, Vash, portraying Maid Marian, had a servant. 

Kamala considered herself as a servant to the person she belonged to. 

The Hupyrian Maihar'du was the servant, Bodyguard, and food taster of the Ferengi Grand Nagus Zek. 

The Tigan family had a personal servant in their house at the New Sydney colony.