Thus, if we consider the King, apart from his title, we find that alike from his position in the story, his close connection with the fortunes of his land and people, and the varying forms of the disability of which he is the victim, he corresponds with remarkable exactitude to the central figure of a well-recognized Nature ritual, and may therefore justly be claimed to belong ab origine to such a hypothetical source.
But what about his title, why should he be called the Fisher King?
Here we strike what I hold to be the main crux of the problem, a feature upon which scholars have expended much thought and ingenuity, a feature which the authors of the romances themselves either did not always understand, or were at pains to obscure by the introduction of the obviously post hoc “motif” above referred to, i.e., that he was called the Fisher King because of his devotion to the pastime of fishing: à-propos of which Heinzel sensibly remarks, that the story of the Fisher King “presupposes a legend of this personage only vaguely known and remembered by Chrétien."[24]
Practically the interpretations already attempted fall into two main groups, which we may designate as the Christian-Legendary, and the Celtic-Folk-lore interpretations. For those who hold that the Grail story is essentially, and fundamentally, Christian, finding its root in Eucharistic symbolism, the title is naturally connected with the use of the Fish symbol in early Christianity: the Icthys anagram, as applied to Christ, the title ‘Fishers of Men,’ bestowed upon the Apostles, the Papal ring of the Fisherman—though it must be noted that no manipulation of the Christian symbolism avails satisfactorily to account for the lamentable condition into which the bearer of the title has fallen.[25]


