Prester John 祭司王约翰
Prester John (Latin:Presbyter Johannes) is a legendary Christian patriarch and king popular in European chronicles and tradition from the 12th through the 17th century. He was said to rule over a Nestorian (Church of the East) Christian nation lost amid the Muslims and pagans of the Orient. The accounts are varied collections of medieval popular fantasy, depicting Prester John as a descendant of the Three Magi, ruling a kingdom full of riches, marvels, and strange creatures.