They come in a wide variety of sizes, from very small to (as you put it) comically/frighteningly large, so as to cater to most people depending on their preference.
Granted, the theme is usually “creature” (fantasy or real) rather than “human”, but that doesn’t mean they only have one size for each creature imagined!
Oversized, somewhere in that space between comically and frighteningly.
They come in a wide variety of sizes, from very small to (as you put it) comically/frighteningly large, so as to cater to most people depending on their preference.
Granted, the theme is usually “creature” (fantasy or real) rather than “human”, but that doesn’t mean they only have one size for each creature imagined!