Enfant de paix. Je ne vous souhaite aucun mal. a dit Mardochée tranquillement. "Je ne sens aucun démon en vous. Si c'est ce chant qui vous dérange, ne craignez pas. Ce ne sont pas des mots de sorcellerie. Quoi que ce soit, les saints étaient aussi humains. Ils ne peuvent pas vous aider. Si vraiment vous avez besoin d'aide du tout!". Il s'arrêta pour écraser sa barbe, renouant son étau pour soutenir son poids corporel.
"J'ai été très doué par le Seigneur. Miracles, guérison et discrétion, j'ai gardé de la lignée de mes ancêtres. Les deux premiers dons ont disparu de la plupart des croyants - Dieu ne leur a donné que pour réaliser de grandes choses pour l'Église. Par conséquent, j'ai toujours su qu'un jour, j'accomplirai quelque chose d'important. » Mardochée s'est penchée plus près. "La discrétion est le don qui vous concerne. Et il n'y a rien, je ne répète rien, qui puisse lier ces ballades à n'importe quelle sorte d'esprit impur."
Name: Mordecai of Galilee
Age: 63
Gender: Male
Race: Human, Galilean, Messianic Jew (a Jew converted to Christianity)
Personality: A wise, knowledgeable, almost Gandalf-like figure, Mordecai believes that all things are ordained by God, and therefore obtains a deep peace - what will be will be.
Appearance: 
Mordecai dresses in simple grey or brown robes, and carries an ornate oaken staff at all times. Not one to fuss over special, so-called religious garments, he knows that God does not judge people by their clothing, but by their actions and whether they accept Him. He sports a long, grey beard and hair. His body, once strong, is slowly declining as he ages.
Skills: He is skilled in basic 'magics' - as a descendant of an Early Church elder, he had retained the gifts of healing and small miracles (these were genuine gifts to Early Church members mentioned in the Bible). He is also proficient with a bow, and uses his staff as a club in close combat.
Equipment: Ornate Oaken staff, bow, a quiver full of arrows, assorted healing tinctures and remedies.
Background & History: Mordecai became a Messianic Jew at an early age, along with the rest of his family. He left his home in Galilee after repeated raids by Saracens, and headed for Jerusalem. There, he kept his religion hidden from the Muslim authorities, and met in secret with other Christians and Messianic Jews at night. He later married one of these, a kindly lady by the name of Naomi, and fathered four children. So far, the two eldest sons have been killed in the Crusades, forced to fight by the rulers of Jerusalem. His wife, daughter and youngest son are currently living in hiding with him, and hope to escape the city and join the Crusaders.
I hope I got the history stuff correct, but I know for a fact there were Christians and converted Jews living in hiding in Jerusalem at the time of the Crusades - albeit very few in number.