Design a creature called an Allegory (or actually an Eallegory with the 'E' representing 'extended')
the definition being;
A form of representation in which the presented image is emblematic of something else, generally abstract, like a feeling or state. ... Art Guide - Glossary - SaffronArt
The Eallegory is allegorical to an extended metaphor. The metaphor being defined as;
as introduced into cognitive science by George Lakoff and Mark Johnson, a "metaphor" is a matter of thought, not merely a decoration of words. ... American Environics : Methodology : Glossary
& the extension of the metaphor is the imperfect mirror of the metaphor.