“Vampire friends”
Like their masters, servants can live for many millennia. But the sun can't hurt them, that's why they are very important for vampires as messengers or spies.
The ritual for this is important for the safety of the vampire and as a test of the servant's loyalty to his service. The palm of the vampire and the future servant is cut crosswise by cross, uniting into a handshake. The vampire's blood is transmitted to the mortal through the cut, changing his body. A vampire will not be able to kill or eat his servant because of the ritual. These conditions are also transferred to the servant who will not be able to harm the vampire with a lighted weapon. However, if there is a betrayal on the part of the servant, it is customary to cut off the hand and bring it to court where the obvious fate of disobedience will be decided
