Homo Servus and the law

Under the law a slave is their master's property and their master is libal for their actions but exceptions exist namely in cases where the master claims lack of control or the 'master' is a minor(In which case the minor's parents are libal). Since every Homo Servus has to be owned by definition in some places they are required to carry thier master's name on them (now a days it is most often on thier ID card).

In various parts of the world how Homo Servus can be treated is governed by humane treatment laws like other lesser animals.

Minor masters
As general rule minors can own slaves and their rights to their slaves are similar to their rights to themselves.

As evidence
In general, fey can't testify in court under the presumption that their master could have couched them. However because of their close connection their master can testify about things the slave saw though they will not have the same wight as if the master saw what happened themselves.