>>27153589The size of Greninja’s thumb in regard to its other digits (going by the assumption that Greninja bears such a thumb, by inferences deriving from its constant usage of Shurikens, grasping mats, and so on) is hideous and always a bad sign, particularly in a woman. People of no character or principles have these offensively large, and thus unwieldy thumbs. It is a regressive and therefore certainly a degenerate trait, because the moderately sized thumb is the essential feature which differentiates the human hand most completely from the ape's or the bonobo’s hand.
In addition, Greninja’s stumpy, dwarfed and bulbous fingertips, especially without any nails, are very ugly, and are generally associated with brutality and low-breeding, and commonly found among poor peasant stocks, and are prone to a nearly 60% chance of tuberculosis, physiological instability, and nervous unrest when attached to this condition.