The caveman is a stock character representative of primitive humans in the Paleolithic. The popularization of the type dates to the early 20th century, when Neanderthals were influentially described as "simian" or "ape-like" by Marcellin Boule[1] and Arthur Keith.[2]
The term "caveman" has its taxonomic equivalent in the now-obsolete binomial classification of Homo troglodytes (Linnaeus, 1758).[3]
You guys can vote and/or suggest any existing designs, characters, real life people, animals, things, objects, etc. that would be perfect to serve as inspiration for the design(s) of what ever characters rather it's from your interpetation of an existing character or an original character you created