followers and hirelings – Does a noble have to pay or otherwise maintain the servant they start with?

In WFRP 4e one of the trappings that a character in the noble path (scion) starts with is a servant.

Does the servant generate money on its own (presumably by the scion’s family) and otherwise take care of itself or is the noble in question in charge of paying them as well as finding them a place to stay and meet their other necessities?