Linguistic evidence is also forthcoming that the same belief in the metamorphosis of these monsters was once held both in Epirus and in Samos. The by-name σκιορίσματα, recorded from Phoeniciá, proves more than the squirrel-form of Callicantzari; it implies that that shape is not natural but assumed. From the ancient word σκίουρος, comes by natural formation an hypothetical verb σκιουρίζω, ‘I become a squirrel,’ and thence the existing substantive σκιούρισμα or σκιόρισμα (for this difference in vocalisation is negligible in modern Greek) meaning ‘that which has turned into a squirrel.’ Similarly in Samos the by-name κακανθρωπίσματα means ‘those that have turned into evil men.’ Whether the belief implied by these names is still alive in Epirus, I do not know; in Samos it has apparently died out, for the word κακανθρωπίσματα is popularly there interpreted to mean ‘those who do evil to men[558]’--a meaning which the formation really precludes.
Since then the belief that Callicantzari possess the power of metamorphosis either obtains now or has once obtained in places as far removed from one another as Phoeniciá in Epirus, Mount Pelion, Samos, and Cyprus, it is reasonable to conclude that this quality was in earlier times universally attributed to them, and therewith the whole problem of their multifarious presentments in different districts is at once solved.
The next question which arises is this; if the various forms in which the Callicantzari are locally represented are, so to speak, so many disguises assumed by them at their own will, what is the normal form of the Callicantzaros when he is not exercising his power of self-transformation? On reviewing the various shapes assumed, one fact stands out clearly; it is the animal attributes of the Callicantzari which are variable, while the human element in their composition (with a possible exception in the case of the ‘savage quadrupeds’ of Myconos) is constant. But the variation of form results, as has been shown, from the power of transformation. Therefore the animal characteristics, which are variable, are the characteristics assumed at pleasure by the Callicantzari, and the constant or human element in their composition indicates their normal form. In other words, the Callicantzaros in his original and natural shape was anthropomorphic, as indeed he is sometimes still represented to be.