>>29481970Tapu Fini does not have a neck piece like the other three.
>Koko has the orange bits that look like dangling flesh from a severed head>Lele has the black proboscis that can just hang on>Bulu has the metal joint on its tail like some kind of lego piece>Fini is just an oval shell with a horn and dorsal finBulu's shell/shield/whatever doesn't have as many tribal designs on it.
>Koko looks like an angry chicken with a stitched forehead>Lele looks like a bug with typical compound eyes and fancy marks>Fini looks like a fish with teeth sticking outBulu isn't based on an animal with good aerial or aerodynamic capabilities.
>Chickens have wings, though they can't fly too well>Butterflies have the capability of flight>Swordfish can jump really fucking good, and have a streamlined formBulu is the only one without a humanoid form.
>Koko has a look of a male tribal dancer>Lele looks like a playful child>Fini looks like a bored woman 
